90152416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1$

素因数の和:5171

約数の個数: 48

約数和(自身を含む): 193309200

約数和(自身を除く): 103156784

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 4408, 5113, 8816, 10226, 17632, 20452, 40904, 81808, 97147, 148277, 163616, 194294, 296554, 388588, 593108, 777176, 1186216, 1554352, 2372432, 2817263, 3108704, 4744864, 5634526, 11269052, 22538104, 45076208, 90152416]

約数ペア:

[(1, 90152416), (2, 45076208), (4, 22538104), (8, 11269052), (16, 5634526), (19, 4744864), (29, 3108704), (32, 2817263), (38, 2372432), (58, 1554352), (76, 1186216), (116, 777176), (152, 593108), (232, 388588), (304, 296554), (464, 194294), (551, 163616), (608, 148277), (928, 97147), (1102, 81808), (2204, 40904), (4408, 20452), (5113, 17632), (8816, 10226)]