73879182

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 193536000

約数和(自身を除く): 119656818

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 29, 38, 39, 54, 57, 58, 78, 87, 114, 117, 171, 174, 191, 234, 247, 261, 342, 351, 377, 382, 494, 513, 522, 551, 573, 702, 741, 754, 783, 1026, 1102, 1131, 1146, 1482, 1566, 1653, 1719, 2223, 2262, 2483, 3306, 3393, 3438, 3629, 4446, 4959, 4966, 5157, 5539, 6669, 6786, 7163, 7258, 7449, 9918, 10179, 10314, 10887, 11078, 13338, 14326, 14877, 14898, 16617, 20358, 21489, 21774, 22347, 29754, 32661, 33234, 42978, 44694, 47177, 49851, 64467, 65322, 67041, 72007, 94354, 97983, 99702, 105241, 128934, 134082, 141531, 144014, 149553, 193401, 195966, 210482, 216021, 283062, 299106, 315723, 386802, 424593, 432042, 631446, 648063, 849186, 947169, 1273779, 1296126, 1368133, 1894338, 1944189, 2547558, 2736266, 2841507, 3888378, 4104399, 5683014, 8208798, 12313197, 24626394, 36939591, 73879182]

約数ペア:

[(1, 73879182), (2, 36939591), (3, 24626394), (6, 12313197), (9, 8208798), (13, 5683014), (18, 4104399), (19, 3888378), (26, 2841507), (27, 2736266), (29, 2547558), (38, 1944189), (39, 1894338), (54, 1368133), (57, 1296126), (58, 1273779), (78, 947169), (87, 849186), (114, 648063), (117, 631446), (171, 432042), (174, 424593), (191, 386802), (234, 315723), (247, 299106), (261, 283062), (342, 216021), (351, 210482), (377, 195966), (382, 193401), (494, 149553), (513, 144014), (522, 141531), (551, 134082), (573, 128934), (702, 105241), (741, 99702), (754, 97983), (783, 94354), (1026, 72007), (1102, 67041), (1131, 65322), (1146, 64467), (1482, 49851), (1566, 47177), (1653, 44694), (1719, 42978), (2223, 33234), (2262, 32661), (2483, 29754), (3306, 22347), (3393, 21774), (3438, 21489), (3629, 20358), (4446, 16617), (4959, 14898), (4966, 14877), (5157, 14326), (5539, 13338), (6669, 11078), (6786, 10887), (7163, 10314), (7258, 10179), (7449, 9918)]