79244490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3331}}^1$

素因数の和:3415

約数の個数: 64

約数和(自身を含む): 208236672

約数和(自身を除く): 128992182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 3331, 3965, 4758, 6662, 7930, 9993, 11895, 16655, 19986, 23790, 33310, 43303, 49965, 86606, 99930, 129909, 203191, 216515, 259818, 406382, 433030, 609573, 649545, 1015955, 1219146, 1299090, 2031910, 2641483, 3047865, 5282966, 6095730, 7924449, 13207415, 15848898, 26414830, 39622245, 79244490]

約数ペア:

[(1, 79244490), (2, 39622245), (3, 26414830), (5, 15848898), (6, 13207415), (10, 7924449), (13, 6095730), (15, 5282966), (26, 3047865), (30, 2641483), (39, 2031910), (61, 1299090), (65, 1219146), (78, 1015955), (122, 649545), (130, 609573), (183, 433030), (195, 406382), (305, 259818), (366, 216515), (390, 203191), (610, 129909), (793, 99930), (915, 86606), (1586, 49965), (1830, 43303), (2379, 33310), (3331, 23790), (3965, 19986), (4758, 16655), (6662, 11895), (7930, 9993)]