26815698

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 79035264

約数和(自身を除く): 52219566

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 81, 91, 102, 107, 117, 119, 126, 153, 162, 182, 189, 214, 221, 234, 238, 273, 306, 321, 351, 357, 378, 442, 459, 546, 567, 642, 663, 702, 714, 749, 819, 918, 963, 1053, 1071, 1134, 1326, 1377, 1391, 1498, 1547, 1638, 1819, 1926, 1989, 2106, 2142, 2247, 2457, 2754, 2782, 2889, 3094, 3213, 3638, 3978, 4173, 4494, 4641, 4914, 5457, 5778, 5967, 6426, 6741, 7371, 8346, 8667, 9282, 9639, 9737, 10914, 11934, 12519, 12733, 13482, 13923, 14742, 16371, 17334, 17901, 19278, 19474, 20223, 23647, 25038, 25466, 27846, 29211, 32742, 35802, 37557, 38199, 40446, 41769, 47294, 49113, 58422, 60669, 70941, 75114, 76398, 83538, 87633, 98226, 112671, 114597, 121338, 125307, 141882, 147339, 165529, 175266, 212823, 225342, 229194, 250614, 262899, 294678, 331058, 343791, 425646, 496587, 525798, 638469, 687582, 788697, 993174, 1031373, 1276938, 1489761, 1577394, 1915407, 2062746, 2979522, 3830814, 4469283, 8938566, 13407849, 26815698]

約数ペア:

[(1, 26815698), (2, 13407849), (3, 8938566), (6, 4469283), (7, 3830814), (9, 2979522), (13, 2062746), (14, 1915407), (17, 1577394), (18, 1489761), (21, 1276938), (26, 1031373), (27, 993174), (34, 788697), (39, 687582), (42, 638469), (51, 525798), (54, 496587), (63, 425646), (78, 343791), (81, 331058), (91, 294678), (102, 262899), (107, 250614), (117, 229194), (119, 225342), (126, 212823), (153, 175266), (162, 165529), (182, 147339), (189, 141882), (214, 125307), (221, 121338), (234, 114597), (238, 112671), (273, 98226), (306, 87633), (321, 83538), (351, 76398), (357, 75114), (378, 70941), (442, 60669), (459, 58422), (546, 49113), (567, 47294), (642, 41769), (663, 40446), (702, 38199), (714, 37557), (749, 35802), (819, 32742), (918, 29211), (963, 27846), (1053, 25466), (1071, 25038), (1134, 23647), (1326, 20223), (1377, 19474), (1391, 19278), (1498, 17901), (1547, 17334), (1638, 16371), (1819, 14742), (1926, 13923), (1989, 13482), (2106, 12733), (2142, 12519), (2247, 11934), (2457, 10914), (2754, 9737), (2782, 9639), (2889, 9282), (3094, 8667), (3213, 8346), (3638, 7371), (3978, 6741), (4173, 6426), (4494, 5967), (4641, 5778), (4914, 5457)]