39298272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31489}}^1$

素因数の和:31515

約数の個数: 48

約数和(自身を含む): 111096720

約数和(自身を除く): 71798448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 31489, 62978, 94467, 125956, 188934, 251912, 377868, 409357, 503824, 755736, 818714, 1007648, 1228071, 1511472, 1637428, 2456142, 3022944, 3274856, 4912284, 6549712, 9824568, 13099424, 19649136, 39298272]

約数ペア:

[(1, 39298272), (2, 19649136), (3, 13099424), (4, 9824568), (6, 6549712), (8, 4912284), (12, 3274856), (13, 3022944), (16, 2456142), (24, 1637428), (26, 1511472), (32, 1228071), (39, 1007648), (48, 818714), (52, 755736), (78, 503824), (96, 409357), (104, 377868), (156, 251912), (208, 188934), (312, 125956), (416, 94467), (624, 62978), (1248, 31489)]