9745856

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 56

約数和(自身を含む): 20574000

約数和(自身を除く): 10828144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 89, 116, 118, 178, 232, 236, 356, 464, 472, 712, 928, 944, 1424, 1711, 1856, 1888, 2581, 2848, 3422, 3776, 5162, 5251, 5696, 6844, 10324, 10502, 13688, 20648, 21004, 27376, 41296, 42008, 54752, 82592, 84016, 109504, 152279, 165184, 168032, 304558, 336064, 609116, 1218232, 2436464, 4872928, 9745856]

約数ペア:

[(1, 9745856), (2, 4872928), (4, 2436464), (8, 1218232), (16, 609116), (29, 336064), (32, 304558), (58, 168032), (59, 165184), (64, 152279), (89, 109504), (116, 84016), (118, 82592), (178, 54752), (232, 42008), (236, 41296), (356, 27376), (464, 21004), (472, 20648), (712, 13688), (928, 10502), (944, 10324), (1424, 6844), (1711, 5696), (1856, 5251), (1888, 5162), (2581, 3776), (2848, 3422)]