22757472

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2596

約数の個数: 72

約数和(自身を含む): 66830400

約数和(自身を除く): 44072928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2549, 2976, 4464, 5098, 7647, 8928, 10196, 15294, 20392, 22941, 30588, 40784, 45882, 61176, 79019, 81568, 91764, 122352, 158038, 183528, 237057, 244704, 316076, 367056, 474114, 632152, 711171, 734112, 948228, 1264304, 1422342, 1896456, 2528608, 2844684, 3792912, 5689368, 7585824, 11378736, 22757472]

約数ペア:

[(1, 22757472), (2, 11378736), (3, 7585824), (4, 5689368), (6, 3792912), (8, 2844684), (9, 2528608), (12, 1896456), (16, 1422342), (18, 1264304), (24, 948228), (31, 734112), (32, 711171), (36, 632152), (48, 474114), (62, 367056), (72, 316076), (93, 244704), (96, 237057), (124, 183528), (144, 158038), (186, 122352), (248, 91764), (279, 81568), (288, 79019), (372, 61176), (496, 45882), (558, 40784), (744, 30588), (992, 22941), (1116, 20392), (1488, 15294), (2232, 10196), (2549, 8928), (2976, 7647), (4464, 5098)]