81691883904

素因数分解:

$2^7\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2390329}}^1$

素因数の和:2390435

約数の個数: 64

約数和(自身を含む): 219432294000

約数和(自身を除く): 137740410096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 267, 356, 384, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 11392, 17088, 34176, 2390329, 4780658, 7170987, 9561316, 14341974, 19122632, 28683948, 38245264, 57367896, 76490528, 114735792, 152981056, 212739281, 229471584, 305962112, 425478562, 458943168, 638217843, 850957124, 917886336, 1276435686, 1701914248, 2552871372, 3403828496, 5105742744, 6807656992, 10211485488, 13615313984, 20422970976, 27230627968, 40845941952, 81691883904]

約数ペア:

[(1, 81691883904), (2, 40845941952), (3, 27230627968), (4, 20422970976), (6, 13615313984), (8, 10211485488), (12, 6807656992), (16, 5105742744), (24, 3403828496), (32, 2552871372), (48, 1701914248), (64, 1276435686), (89, 917886336), (96, 850957124), (128, 638217843), (178, 458943168), (192, 425478562), (267, 305962112), (356, 229471584), (384, 212739281), (534, 152981056), (712, 114735792), (1068, 76490528), (1424, 57367896), (2136, 38245264), (2848, 28683948), (4272, 19122632), (5696, 14341974), (8544, 9561316), (11392, 7170987), (17088, 4780658), (34176, 2390329)]