77991904

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 159969600

約数和(自身を除く): 81977696

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 229, 232, 367, 458, 464, 734, 916, 928, 1468, 1832, 2936, 3664, 5872, 6641, 7328, 10643, 11744, 13282, 21286, 26564, 42572, 53128, 84043, 85144, 106256, 168086, 170288, 212512, 336172, 340576, 672344, 1344688, 2437247, 2689376, 4874494, 9748988, 19497976, 38995952, 77991904]

約数ペア:

[(1, 77991904), (2, 38995952), (4, 19497976), (8, 9748988), (16, 4874494), (29, 2689376), (32, 2437247), (58, 1344688), (116, 672344), (229, 340576), (232, 336172), (367, 212512), (458, 170288), (464, 168086), (734, 106256), (916, 85144), (928, 84043), (1468, 53128), (1832, 42572), (2936, 26564), (3664, 21286), (5872, 13282), (6641, 11744), (7328, 10643)]