90316704

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 249129216

約数和(自身を除く): 158812512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 74, 94, 96, 111, 141, 148, 188, 222, 282, 296, 376, 444, 541, 564, 592, 752, 888, 1082, 1128, 1184, 1504, 1623, 1739, 1776, 2164, 2256, 3246, 3478, 3552, 4328, 4512, 5217, 6492, 6956, 8656, 10434, 12984, 13912, 17312, 20017, 20868, 25427, 25968, 27824, 40034, 41736, 50854, 51936, 55648, 60051, 76281, 80068, 83472, 101708, 120102, 152562, 160136, 166944, 203416, 240204, 305124, 320272, 406832, 480408, 610248, 640544, 813664, 940799, 960816, 1220496, 1881598, 1921632, 2440992, 2822397, 3763196, 5644794, 7526392, 11289588, 15052784, 22579176, 30105568, 45158352, 90316704]

約数ペア:

[(1, 90316704), (2, 45158352), (3, 30105568), (4, 22579176), (6, 15052784), (8, 11289588), (12, 7526392), (16, 5644794), (24, 3763196), (32, 2822397), (37, 2440992), (47, 1921632), (48, 1881598), (74, 1220496), (94, 960816), (96, 940799), (111, 813664), (141, 640544), (148, 610248), (188, 480408), (222, 406832), (282, 320272), (296, 305124), (376, 240204), (444, 203416), (541, 166944), (564, 160136), (592, 152562), (752, 120102), (888, 101708), (1082, 83472), (1128, 80068), (1184, 76281), (1504, 60051), (1623, 55648), (1739, 51936), (1776, 50854), (2164, 41736), (2256, 40034), (3246, 27824), (3478, 25968), (3552, 25427), (4328, 20868), (4512, 20017), (5217, 17312), (6492, 13912), (6956, 12984), (8656, 10434)]