38392384

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:603

約数の個数: 56

約数和(自身を含む): 80922368

約数和(自身を除く): 42529984

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 523, 592, 992, 1046, 1147, 1184, 1984, 2092, 2294, 2368, 4184, 4588, 8368, 9176, 16213, 16736, 18352, 19351, 32426, 33472, 36704, 38702, 64852, 73408, 77404, 129704, 154808, 259408, 309616, 518816, 599881, 619232, 1037632, 1199762, 1238464, 2399524, 4799048, 9598096, 19196192, 38392384]

約数ペア:

[(1, 38392384), (2, 19196192), (4, 9598096), (8, 4799048), (16, 2399524), (31, 1238464), (32, 1199762), (37, 1037632), (62, 619232), (64, 599881), (74, 518816), (124, 309616), (148, 259408), (248, 154808), (296, 129704), (496, 77404), (523, 73408), (592, 64852), (992, 38702), (1046, 36704), (1147, 33472), (1184, 32426), (1984, 19351), (2092, 18352), (2294, 16736), (2368, 16213), (4184, 9176), (4588, 8368)]