88902112

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1020

約数の個数: 72

約数和(自身を含む): 200881296

約数和(自身を除く): 111979184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 884, 967, 1352, 1768, 1934, 2704, 2873, 3536, 3868, 5408, 5746, 7072, 7736, 11492, 12571, 15472, 16439, 22984, 25142, 30944, 32878, 45968, 50284, 65756, 91936, 100568, 131512, 163423, 201136, 213707, 263024, 326846, 402272, 427414, 526048, 653692, 854828, 1307384, 1709656, 2614768, 2778191, 3419312, 5229536, 5556382, 6838624, 11112764, 22225528, 44451056, 88902112]

約数ペア:

[(1, 88902112), (2, 44451056), (4, 22225528), (8, 11112764), (13, 6838624), (16, 5556382), (17, 5229536), (26, 3419312), (32, 2778191), (34, 2614768), (52, 1709656), (68, 1307384), (104, 854828), (136, 653692), (169, 526048), (208, 427414), (221, 402272), (272, 326846), (338, 263024), (416, 213707), (442, 201136), (544, 163423), (676, 131512), (884, 100568), (967, 91936), (1352, 65756), (1768, 50284), (1934, 45968), (2704, 32878), (2873, 30944), (3536, 25142), (3868, 22984), (5408, 16439), (5746, 15472), (7072, 12571), (7736, 11492)]