61367552

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 132451200

約数和(自身を除く): 71083648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 128, 136, 236, 239, 256, 272, 472, 478, 544, 944, 956, 1003, 1088, 1888, 1912, 2006, 2176, 3776, 3824, 4012, 4063, 4352, 7552, 7648, 8024, 8126, 14101, 15104, 15296, 16048, 16252, 28202, 30592, 32096, 32504, 56404, 61184, 64192, 65008, 112808, 128384, 130016, 225616, 239717, 256768, 260032, 451232, 479434, 520064, 902464, 958868, 1040128, 1804928, 1917736, 3609856, 3835472, 7670944, 15341888, 30683776, 61367552]

約数ペア:

[(1, 61367552), (2, 30683776), (4, 15341888), (8, 7670944), (16, 3835472), (17, 3609856), (32, 1917736), (34, 1804928), (59, 1040128), (64, 958868), (68, 902464), (118, 520064), (128, 479434), (136, 451232), (236, 260032), (239, 256768), (256, 239717), (272, 225616), (472, 130016), (478, 128384), (544, 112808), (944, 65008), (956, 64192), (1003, 61184), (1088, 56404), (1888, 32504), (1912, 32096), (2006, 30592), (2176, 28202), (3776, 16252), (3824, 16048), (4012, 15296), (4063, 15104), (4352, 14101), (7552, 8126), (7648, 8024)]