69923776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:621

約数の個数: 56

約数和(自身を含む): 150489920

約数和(自身を除く): 80566144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 229, 367, 416, 458, 734, 832, 916, 1468, 1832, 2936, 2977, 3664, 4771, 5872, 5954, 7328, 9542, 11744, 11908, 14656, 19084, 23488, 23816, 38168, 47632, 76336, 84043, 95264, 152672, 168086, 190528, 305344, 336172, 672344, 1092559, 1344688, 2185118, 2689376, 4370236, 5378752, 8740472, 17480944, 34961888, 69923776]

約数ペア:

[(1, 69923776), (2, 34961888), (4, 17480944), (8, 8740472), (13, 5378752), (16, 4370236), (26, 2689376), (32, 2185118), (52, 1344688), (64, 1092559), (104, 672344), (208, 336172), (229, 305344), (367, 190528), (416, 168086), (458, 152672), (734, 95264), (832, 84043), (916, 76336), (1468, 47632), (1832, 38168), (2936, 23816), (2977, 23488), (3664, 19084), (4771, 14656), (5872, 11908), (5954, 11744), (7328, 9542)]