89411328

素因数分解:

$2^8\times 3^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 108

約数和(自身を含む): 260511888

約数和(自身を除く): 171100560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 256, 257, 288, 302, 384, 453, 514, 576, 604, 768, 771, 906, 1028, 1152, 1208, 1359, 1542, 1812, 2056, 2304, 2313, 2416, 2718, 3084, 3624, 4112, 4626, 4832, 5436, 6168, 7248, 8224, 9252, 9664, 10872, 12336, 14496, 16448, 18504, 19328, 21744, 24672, 28992, 32896, 37008, 38656, 38807, 43488, 49344, 57984, 65792, 74016, 77614, 86976, 98688, 115968, 116421, 148032, 155228, 173952, 197376, 232842, 296064, 310456, 347904, 349263, 465684, 592128, 620912, 698526, 931368, 1241824, 1397052, 1862736, 2483648, 2794104, 3725472, 4967296, 5588208, 7450944, 9934592, 11176416, 14901888, 22352832, 29803776, 44705664, 89411328]

約数ペア:

[(1, 89411328), (2, 44705664), (3, 29803776), (4, 22352832), (6, 14901888), (8, 11176416), (9, 9934592), (12, 7450944), (16, 5588208), (18, 4967296), (24, 3725472), (32, 2794104), (36, 2483648), (48, 1862736), (64, 1397052), (72, 1241824), (96, 931368), (128, 698526), (144, 620912), (151, 592128), (192, 465684), (256, 349263), (257, 347904), (288, 310456), (302, 296064), (384, 232842), (453, 197376), (514, 173952), (576, 155228), (604, 148032), (768, 116421), (771, 115968), (906, 98688), (1028, 86976), (1152, 77614), (1208, 74016), (1359, 65792), (1542, 57984), (1812, 49344), (2056, 43488), (2304, 38807), (2313, 38656), (2416, 37008), (2718, 32896), (3084, 28992), (3624, 24672), (4112, 21744), (4626, 19328), (4832, 18504), (5436, 16448), (6168, 14496), (7248, 12336), (8224, 10872), (9252, 9664)]