18268176

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12277}}^1$

素因数の和:12319

約数の個数: 40

約数和(自身を含む): 48719104

約数和(自身を除く): 30450928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 12277, 24554, 36831, 49108, 73662, 98216, 147324, 196432, 294648, 380587, 589296, 761174, 1141761, 1522348, 2283522, 3044696, 4567044, 6089392, 9134088, 18268176]

約数ペア:

[(1, 18268176), (2, 9134088), (3, 6089392), (4, 4567044), (6, 3044696), (8, 2283522), (12, 1522348), (16, 1141761), (24, 761174), (31, 589296), (48, 380587), (62, 294648), (93, 196432), (124, 147324), (186, 98216), (248, 73662), (372, 49108), (496, 36831), (744, 24554), (1488, 12277)]