70454748

素因数分解:

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

素因数の和:756

約数の個数: 108

約数和(自身を含む): 207368280

約数和(自身を除く): 136913532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 169, 182, 196, 273, 294, 338, 364, 507, 546, 588, 637, 676, 709, 1014, 1092, 1183, 1274, 1418, 1911, 2028, 2127, 2366, 2548, 2836, 3549, 3822, 4254, 4732, 4963, 7098, 7644, 8281, 8508, 9217, 9926, 14196, 14889, 16562, 18434, 19852, 24843, 27651, 29778, 33124, 34741, 36868, 49686, 55302, 59556, 64519, 69482, 99372, 104223, 110604, 119821, 129038, 138964, 193557, 208446, 239642, 258076, 359463, 387114, 416892, 451633, 479284, 718926, 774228, 838747, 903266, 1354899, 1437852, 1677494, 1806532, 2516241, 2709798, 3354988, 5032482, 5419596, 5871229, 10064964, 11742458, 17613687, 23484916, 35227374, 70454748]

約数ペア:

[(1, 70454748), (2, 35227374), (3, 23484916), (4, 17613687), (6, 11742458), (7, 10064964), (12, 5871229), (13, 5419596), (14, 5032482), (21, 3354988), (26, 2709798), (28, 2516241), (39, 1806532), (42, 1677494), (49, 1437852), (52, 1354899), (78, 903266), (84, 838747), (91, 774228), (98, 718926), (147, 479284), (156, 451633), (169, 416892), (182, 387114), (196, 359463), (273, 258076), (294, 239642), (338, 208446), (364, 193557), (507, 138964), (546, 129038), (588, 119821), (637, 110604), (676, 104223), (709, 99372), (1014, 69482), (1092, 64519), (1183, 59556), (1274, 55302), (1418, 49686), (1911, 36868), (2028, 34741), (2127, 33124), (2366, 29778), (2548, 27651), (2836, 24843), (3549, 19852), (3822, 18434), (4254, 16562), (4732, 14889), (4963, 14196), (7098, 9926), (7644, 9217), (8281, 8508)]