40168926

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 118195200

約数和(自身を除く): 78026274

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 47, 49, 51, 54, 57, 63, 94, 98, 102, 114, 119, 126, 133, 141, 147, 153, 171, 189, 238, 266, 282, 294, 306, 323, 329, 342, 357, 378, 399, 423, 441, 459, 513, 646, 658, 714, 798, 799, 833, 846, 882, 893, 918, 931, 969, 987, 1026, 1071, 1197, 1269, 1323, 1598, 1666, 1786, 1862, 1938, 1974, 2142, 2261, 2303, 2394, 2397, 2499, 2538, 2646, 2679, 2793, 2907, 2961, 3213, 3591, 4522, 4606, 4794, 4998, 5358, 5586, 5593, 5814, 5922, 6251, 6426, 6783, 6909, 7182, 7191, 7497, 8037, 8379, 8721, 8883, 11186, 12502, 13566, 13818, 14382, 14994, 15181, 15827, 16074, 16758, 16779, 17442, 17766, 18753, 20349, 20727, 21573, 22491, 24111, 25137, 30362, 31654, 33558, 37506, 39151, 40698, 41454, 43146, 43757, 44982, 45543, 47481, 48222, 50274, 50337, 56259, 61047, 62181, 78302, 87514, 91086, 94962, 100674, 106267, 112518, 117453, 122094, 124362, 131271, 136629, 142443, 151011, 168777, 212534, 234906, 262542, 273258, 284886, 302022, 318801, 337554, 352359, 393813, 409887, 427329, 637602, 704718, 743869, 787626, 819774, 854658, 956403, 1057077, 1181439, 1487738, 1912806, 2114154, 2231607, 2362878, 2869209, 4463214, 5738418, 6694821, 13389642, 20084463, 40168926]

約数ペア:

[(1, 40168926), (2, 20084463), (3, 13389642), (6, 6694821), (7, 5738418), (9, 4463214), (14, 2869209), (17, 2362878), (18, 2231607), (19, 2114154), (21, 1912806), (27, 1487738), (34, 1181439), (38, 1057077), (42, 956403), (47, 854658), (49, 819774), (51, 787626), (54, 743869), (57, 704718), (63, 637602), (94, 427329), (98, 409887), (102, 393813), (114, 352359), (119, 337554), (126, 318801), (133, 302022), (141, 284886), (147, 273258), (153, 262542), (171, 234906), (189, 212534), (238, 168777), (266, 151011), (282, 142443), (294, 136629), (306, 131271), (323, 124362), (329, 122094), (342, 117453), (357, 112518), (378, 106267), (399, 100674), (423, 94962), (441, 91086), (459, 87514), (513, 78302), (646, 62181), (658, 61047), (714, 56259), (798, 50337), (799, 50274), (833, 48222), (846, 47481), (882, 45543), (893, 44982), (918, 43757), (931, 43146), (969, 41454), (987, 40698), (1026, 39151), (1071, 37506), (1197, 33558), (1269, 31654), (1323, 30362), (1598, 25137), (1666, 24111), (1786, 22491), (1862, 21573), (1938, 20727), (1974, 20349), (2142, 18753), (2261, 17766), (2303, 17442), (2394, 16779), (2397, 16758), (2499, 16074), (2538, 15827), (2646, 15181), (2679, 14994), (2793, 14382), (2907, 13818), (2961, 13566), (3213, 12502), (3591, 11186), (4522, 8883), (4606, 8721), (4794, 8379), (4998, 8037), (5358, 7497), (5586, 7191), (5593, 7182), (5814, 6909), (5922, 6783), (6251, 6426)]