29306718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 79994880

約数和(自身を除く): 50688162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 41, 42, 54, 61, 62, 63, 82, 93, 122, 123, 126, 183, 186, 189, 217, 246, 279, 287, 366, 369, 378, 427, 434, 549, 558, 574, 651, 738, 837, 854, 861, 1098, 1107, 1271, 1281, 1302, 1647, 1674, 1722, 1891, 1953, 2214, 2501, 2542, 2562, 2583, 3294, 3782, 3813, 3843, 3906, 5002, 5166, 5673, 5859, 7503, 7626, 7686, 7749, 8897, 11346, 11439, 11529, 11718, 13237, 15006, 15498, 17019, 17507, 17794, 22509, 22878, 23058, 26474, 26691, 34038, 34317, 35014, 39711, 45018, 51057, 52521, 53382, 67527, 68634, 77531, 79422, 80073, 102114, 105042, 119133, 135054, 155062, 157563, 160146, 232593, 238266, 240219, 315126, 357399, 465186, 472689, 480438, 542717, 697779, 714798, 945378, 1085434, 1395558, 1628151, 2093337, 3256302, 4186674, 4884453, 9768906, 14653359, 29306718]

約数ペア:

[(1, 29306718), (2, 14653359), (3, 9768906), (6, 4884453), (7, 4186674), (9, 3256302), (14, 2093337), (18, 1628151), (21, 1395558), (27, 1085434), (31, 945378), (41, 714798), (42, 697779), (54, 542717), (61, 480438), (62, 472689), (63, 465186), (82, 357399), (93, 315126), (122, 240219), (123, 238266), (126, 232593), (183, 160146), (186, 157563), (189, 155062), (217, 135054), (246, 119133), (279, 105042), (287, 102114), (366, 80073), (369, 79422), (378, 77531), (427, 68634), (434, 67527), (549, 53382), (558, 52521), (574, 51057), (651, 45018), (738, 39711), (837, 35014), (854, 34317), (861, 34038), (1098, 26691), (1107, 26474), (1271, 23058), (1281, 22878), (1302, 22509), (1647, 17794), (1674, 17507), (1722, 17019), (1891, 15498), (1953, 15006), (2214, 13237), (2501, 11718), (2542, 11529), (2562, 11439), (2583, 11346), (3294, 8897), (3782, 7749), (3813, 7686), (3843, 7626), (3906, 7503), (5002, 5859), (5166, 5673)]