25620912

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{983}}^1$

素因数の和:1178

約数の個数: 60

約数和(自身を含む): 72172464

約数和(自身を除く): 46551552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 983, 1086, 1448, 1629, 1966, 2172, 2896, 2949, 3258, 3932, 4344, 5898, 6516, 7864, 8688, 8847, 11796, 13032, 15728, 17694, 23592, 26064, 35388, 47184, 70776, 141552, 177923, 355846, 533769, 711692, 1067538, 1423384, 1601307, 2135076, 2846768, 3202614, 4270152, 6405228, 8540304, 12810456, 25620912]

約数ペア:

[(1, 25620912), (2, 12810456), (3, 8540304), (4, 6405228), (6, 4270152), (8, 3202614), (9, 2846768), (12, 2135076), (16, 1601307), (18, 1423384), (24, 1067538), (36, 711692), (48, 533769), (72, 355846), (144, 177923), (181, 141552), (362, 70776), (543, 47184), (724, 35388), (983, 26064), (1086, 23592), (1448, 17694), (1629, 15728), (1966, 13032), (2172, 11796), (2896, 8847), (2949, 8688), (3258, 7864), (3932, 6516), (4344, 5898)]