84390852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 244921600

約数和(自身を除く): 160530748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 109, 156, 182, 218, 273, 327, 364, 436, 546, 654, 709, 763, 1092, 1308, 1417, 1418, 1526, 2127, 2289, 2834, 2836, 3052, 4251, 4254, 4578, 4963, 5668, 8502, 8508, 9156, 9217, 9919, 9926, 14889, 17004, 18434, 19838, 19852, 27651, 29757, 29778, 36868, 39676, 55302, 59514, 59556, 64519, 77281, 110604, 119028, 129038, 154562, 193557, 231843, 258076, 309124, 387114, 463686, 540967, 774228, 927372, 1004653, 1081934, 1622901, 2009306, 2163868, 3013959, 3245802, 4018612, 6027918, 6491604, 7032571, 12055836, 14065142, 21097713, 28130284, 42195426, 84390852]

約数ペア:

[(1, 84390852), (2, 42195426), (3, 28130284), (4, 21097713), (6, 14065142), (7, 12055836), (12, 7032571), (13, 6491604), (14, 6027918), (21, 4018612), (26, 3245802), (28, 3013959), (39, 2163868), (42, 2009306), (52, 1622901), (78, 1081934), (84, 1004653), (91, 927372), (109, 774228), (156, 540967), (182, 463686), (218, 387114), (273, 309124), (327, 258076), (364, 231843), (436, 193557), (546, 154562), (654, 129038), (709, 119028), (763, 110604), (1092, 77281), (1308, 64519), (1417, 59556), (1418, 59514), (1526, 55302), (2127, 39676), (2289, 36868), (2834, 29778), (2836, 29757), (3052, 27651), (4251, 19852), (4254, 19838), (4578, 18434), (4963, 17004), (5668, 14889), (8502, 9926), (8508, 9919), (9156, 9217)]