75529888

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 179020800

約数和(自身を除く): 103490912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 146, 149, 217, 224, 248, 292, 298, 434, 496, 511, 584, 596, 868, 992, 1022, 1043, 1168, 1192, 1736, 2044, 2086, 2263, 2336, 2384, 3472, 4088, 4172, 4526, 4619, 4768, 6944, 8176, 8344, 9052, 9238, 10877, 15841, 16352, 16688, 18104, 18476, 21754, 31682, 32333, 33376, 36208, 36952, 43508, 63364, 64666, 72416, 73904, 76139, 87016, 126728, 129332, 147808, 152278, 174032, 253456, 258664, 304556, 337187, 348064, 506912, 517328, 609112, 674374, 1034656, 1218224, 1348748, 2360309, 2436448, 2697496, 4720618, 5394992, 9441236, 10789984, 18882472, 37764944, 75529888]

約数ペア:

[(1, 75529888), (2, 37764944), (4, 18882472), (7, 10789984), (8, 9441236), (14, 5394992), (16, 4720618), (28, 2697496), (31, 2436448), (32, 2360309), (56, 1348748), (62, 1218224), (73, 1034656), (112, 674374), (124, 609112), (146, 517328), (149, 506912), (217, 348064), (224, 337187), (248, 304556), (292, 258664), (298, 253456), (434, 174032), (496, 152278), (511, 147808), (584, 129332), (596, 126728), (868, 87016), (992, 76139), (1022, 73904), (1043, 72416), (1168, 64666), (1192, 63364), (1736, 43508), (2044, 36952), (2086, 36208), (2263, 33376), (2336, 32333), (2384, 31682), (3472, 21754), (4088, 18476), (4172, 18104), (4526, 16688), (4619, 16352), (4768, 15841), (6944, 10877), (8176, 9238), (8344, 9052)]