89650112

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 84

約数和(自身を含む): 195568824

約数和(自身を除く): 105918712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 131, 136, 148, 262, 272, 289, 296, 524, 544, 578, 592, 629, 1048, 1088, 1156, 1184, 1258, 2096, 2227, 2312, 2368, 2516, 4192, 4454, 4624, 4847, 5032, 8384, 8908, 9248, 9694, 10064, 10693, 17816, 18496, 19388, 20128, 21386, 35632, 37859, 38776, 40256, 42772, 71264, 75718, 77552, 82399, 85544, 142528, 151436, 155104, 164798, 171088, 302872, 310208, 329596, 342176, 605744, 659192, 684352, 1211488, 1318384, 1400783, 2422976, 2636768, 2801566, 5273536, 5603132, 11206264, 22412528, 44825056, 89650112]

約数ペア:

[(1, 89650112), (2, 44825056), (4, 22412528), (8, 11206264), (16, 5603132), (17, 5273536), (32, 2801566), (34, 2636768), (37, 2422976), (64, 1400783), (68, 1318384), (74, 1211488), (131, 684352), (136, 659192), (148, 605744), (262, 342176), (272, 329596), (289, 310208), (296, 302872), (524, 171088), (544, 164798), (578, 155104), (592, 151436), (629, 142528), (1048, 85544), (1088, 82399), (1156, 77552), (1184, 75718), (1258, 71264), (2096, 42772), (2227, 40256), (2312, 38776), (2368, 37859), (2516, 35632), (4192, 21386), (4454, 20128), (4624, 19388), (4847, 18496), (5032, 17816), (8384, 10693), (8908, 10064), (9248, 9694)]