7842647124

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^2\times {\mathrm{47743}}^1$

素因数の和:47788

約数の個数: 108

約数和(自身を含む): 22262263296

約数和(自身を除く): 14419616172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 243, 324, 338, 351, 468, 486, 507, 676, 702, 972, 1014, 1053, 1404, 1521, 2028, 2106, 3042, 3159, 4212, 4563, 6084, 6318, 9126, 12636, 13689, 18252, 27378, 41067, 47743, 54756, 82134, 95486, 143229, 164268, 190972, 286458, 429687, 572916, 620659, 859374, 1241318, 1289061, 1718748, 1861977, 2482636, 2578122, 3723954, 3867183, 5156244, 5585931, 7447908, 7734366, 8068567, 11171862, 11601549, 15468732, 16137134, 16757793, 22343724, 23203098, 24205701, 32274268, 33515586, 46406196, 48411402, 50273379, 67031172, 72617103, 96822804, 100546758, 145234206, 150820137, 201093516, 217851309, 290468412, 301640274, 435702618, 603280548, 653553927, 871405236, 1307107854, 1960661781, 2614215708, 3921323562, 7842647124]

約数ペア:

[(1, 7842647124), (2, 3921323562), (3, 2614215708), (4, 1960661781), (6, 1307107854), (9, 871405236), (12, 653553927), (13, 603280548), (18, 435702618), (26, 301640274), (27, 290468412), (36, 217851309), (39, 201093516), (52, 150820137), (54, 145234206), (78, 100546758), (81, 96822804), (108, 72617103), (117, 67031172), (156, 50273379), (162, 48411402), (169, 46406196), (234, 33515586), (243, 32274268), (324, 24205701), (338, 23203098), (351, 22343724), (468, 16757793), (486, 16137134), (507, 15468732), (676, 11601549), (702, 11171862), (972, 8068567), (1014, 7734366), (1053, 7447908), (1404, 5585931), (1521, 5156244), (2028, 3867183), (2106, 3723954), (3042, 2578122), (3159, 2482636), (4212, 1861977), (4563, 1718748), (6084, 1289061), (6318, 1241318), (9126, 859374), (12636, 620659), (13689, 572916), (18252, 429687), (27378, 286458), (41067, 190972), (47743, 164268), (54756, 143229), (82134, 95486)]