74401792

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 157591980

約数和(自身を除く): 83190188

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2137, 2176, 4274, 4352, 8548, 8704, 17096, 17408, 34192, 34816, 36329, 68384, 72658, 136768, 145316, 273536, 290632, 547072, 581264, 1094144, 1162528, 2188288, 2325056, 4376576, 4650112, 9300224, 18600448, 37200896, 74401792]

約数ペア:

[(1, 74401792), (2, 37200896), (4, 18600448), (8, 9300224), (16, 4650112), (17, 4376576), (32, 2325056), (34, 2188288), (64, 1162528), (68, 1094144), (128, 581264), (136, 547072), (256, 290632), (272, 273536), (512, 145316), (544, 136768), (1024, 72658), (1088, 68384), (2048, 36329), (2137, 34816), (2176, 34192), (4274, 17408), (4352, 17096), (8548, 8704)]