98789964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6959}}^1$

素因数の和:6999

約数の個数: 72

約数和(自身を含む): 285304320

約数和(自身を除く): 186514356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 6959, 7098, 13918, 14196, 20877, 27836, 41754, 48713, 83508, 90467, 97426, 146139, 180934, 194852, 271401, 292278, 361868, 542802, 584556, 633269, 1085604, 1176071, 1266538, 1899807, 2352142, 2533076, 3528213, 3799614, 4704284, 7056426, 7599228, 8232497, 14112852, 16464994, 24697491, 32929988, 49394982, 98789964]

約数ペア:

[(1, 98789964), (2, 49394982), (3, 32929988), (4, 24697491), (6, 16464994), (7, 14112852), (12, 8232497), (13, 7599228), (14, 7056426), (21, 4704284), (26, 3799614), (28, 3528213), (39, 2533076), (42, 2352142), (52, 1899807), (78, 1266538), (84, 1176071), (91, 1085604), (156, 633269), (169, 584556), (182, 542802), (273, 361868), (338, 292278), (364, 271401), (507, 194852), (546, 180934), (676, 146139), (1014, 97426), (1092, 90467), (1183, 83508), (2028, 48713), (2366, 41754), (3549, 27836), (4732, 20877), (6959, 14196), (7098, 13918)]