31621056

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1221

約数の個数: 56

約数和(自身を含む): 84277200

約数和(自身を除く): 52656144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1049, 1256, 1884, 2098, 2512, 3147, 3768, 4196, 5024, 6294, 7536, 8392, 10048, 12588, 15072, 16784, 25176, 30144, 33568, 50352, 67136, 100704, 164693, 201408, 329386, 494079, 658772, 988158, 1317544, 1976316, 2635088, 3952632, 5270176, 7905264, 10540352, 15810528, 31621056]

約数ペア:

[(1, 31621056), (2, 15810528), (3, 10540352), (4, 7905264), (6, 5270176), (8, 3952632), (12, 2635088), (16, 1976316), (24, 1317544), (32, 988158), (48, 658772), (64, 494079), (96, 329386), (157, 201408), (192, 164693), (314, 100704), (471, 67136), (628, 50352), (942, 33568), (1049, 30144), (1256, 25176), (1884, 16784), (2098, 15072), (2512, 12588), (3147, 10048), (3768, 8392), (4196, 7536), (5024, 6294)]