84813690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7499}}^1$

素因数の和:7551

約数の個数: 64

約数和(自身を含む): 226800000

約数和(自身を除く): 141986310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 7499, 11310, 14998, 22497, 37495, 44994, 74990, 97487, 112485, 194974, 217471, 224970, 292461, 434942, 487435, 584922, 652413, 974870, 1087355, 1304826, 1462305, 2174710, 2827123, 2924610, 3262065, 5654246, 6524130, 8481369, 14135615, 16962738, 28271230, 42406845, 84813690]

約数ペア:

[(1, 84813690), (2, 42406845), (3, 28271230), (5, 16962738), (6, 14135615), (10, 8481369), (13, 6524130), (15, 5654246), (26, 3262065), (29, 2924610), (30, 2827123), (39, 2174710), (58, 1462305), (65, 1304826), (78, 1087355), (87, 974870), (130, 652413), (145, 584922), (174, 487435), (195, 434942), (290, 292461), (377, 224970), (390, 217471), (435, 194974), (754, 112485), (870, 97487), (1131, 74990), (1885, 44994), (2262, 37495), (3770, 22497), (5655, 14998), (7499, 11310)]