41619968

素因数分解:

$2^9\times {\mathrm{13}}^3\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 80

約数和(自身を含む): 92520120

約数和(自身を除く): 50900152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 169, 208, 256, 296, 338, 416, 481, 512, 592, 676, 832, 962, 1184, 1352, 1664, 1924, 2197, 2368, 2704, 3328, 3848, 4394, 4736, 5408, 6253, 6656, 7696, 8788, 9472, 10816, 12506, 15392, 17576, 18944, 21632, 25012, 30784, 35152, 43264, 50024, 61568, 70304, 81289, 86528, 100048, 123136, 140608, 162578, 200096, 246272, 281216, 325156, 400192, 562432, 650312, 800384, 1124864, 1300624, 1600768, 2601248, 3201536, 5202496, 10404992, 20809984, 41619968]

約数ペア:

[(1, 41619968), (2, 20809984), (4, 10404992), (8, 5202496), (13, 3201536), (16, 2601248), (26, 1600768), (32, 1300624), (37, 1124864), (52, 800384), (64, 650312), (74, 562432), (104, 400192), (128, 325156), (148, 281216), (169, 246272), (208, 200096), (256, 162578), (296, 140608), (338, 123136), (416, 100048), (481, 86528), (512, 81289), (592, 70304), (676, 61568), (832, 50024), (962, 43264), (1184, 35152), (1352, 30784), (1664, 25012), (1924, 21632), (2197, 18944), (2368, 17576), (2704, 15392), (3328, 12506), (3848, 10816), (4394, 9472), (4736, 8788), (5408, 7696), (6253, 6656)]