84167070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1277}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 218998080

約数和(自身を除く): 134831010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1277, 1690, 2197, 2535, 2554, 3831, 4394, 5070, 6385, 6591, 7662, 10985, 12770, 13182, 16601, 19155, 21970, 32955, 33202, 38310, 49803, 65910, 83005, 99606, 166010, 215813, 249015, 431626, 498030, 647439, 1079065, 1294878, 2158130, 2805569, 3237195, 5611138, 6474390, 8416707, 14027845, 16833414, 28055690, 42083535, 84167070]

約数ペア:

[(1, 84167070), (2, 42083535), (3, 28055690), (5, 16833414), (6, 14027845), (10, 8416707), (13, 6474390), (15, 5611138), (26, 3237195), (30, 2805569), (39, 2158130), (65, 1294878), (78, 1079065), (130, 647439), (169, 498030), (195, 431626), (338, 249015), (390, 215813), (507, 166010), (845, 99606), (1014, 83005), (1277, 65910), (1690, 49803), (2197, 38310), (2535, 33202), (2554, 32955), (3831, 21970), (4394, 19155), (5070, 16601), (6385, 13182), (6591, 12770), (7662, 10985)]