61288832

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 146880000

約数和(自身を除く): 85591168

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 64, 76, 79, 88, 116, 128, 152, 158, 176, 209, 232, 304, 316, 319, 352, 418, 464, 551, 608, 632, 638, 704, 836, 869, 928, 1102, 1216, 1264, 1276, 1408, 1501, 1672, 1738, 1856, 2204, 2291, 2432, 2528, 2552, 3002, 3344, 3476, 3712, 4408, 4582, 5056, 5104, 6004, 6061, 6688, 6952, 8816, 9164, 10112, 10208, 12008, 12122, 13376, 13904, 16511, 17632, 18328, 20416, 24016, 24244, 25201, 26752, 27808, 33022, 35264, 36656, 40832, 43529, 48032, 48488, 50402, 55616, 66044, 70528, 73312, 87058, 96064, 96976, 100804, 111232, 132088, 146624, 174116, 192128, 193952, 201608, 264176, 293248, 348232, 387904, 403216, 478819, 528352, 696464, 775808, 806432, 957638, 1056704, 1392928, 1612864, 1915276, 2113408, 2785856, 3225728, 3830552, 5571712, 7661104, 15322208, 30644416, 61288832]

約数ペア:

[(1, 61288832), (2, 30644416), (4, 15322208), (8, 7661104), (11, 5571712), (16, 3830552), (19, 3225728), (22, 2785856), (29, 2113408), (32, 1915276), (38, 1612864), (44, 1392928), (58, 1056704), (64, 957638), (76, 806432), (79, 775808), (88, 696464), (116, 528352), (128, 478819), (152, 403216), (158, 387904), (176, 348232), (209, 293248), (232, 264176), (304, 201608), (316, 193952), (319, 192128), (352, 174116), (418, 146624), (464, 132088), (551, 111232), (608, 100804), (632, 96976), (638, 96064), (704, 87058), (836, 73312), (869, 70528), (928, 66044), (1102, 55616), (1216, 50402), (1264, 48488), (1276, 48032), (1408, 43529), (1501, 40832), (1672, 36656), (1738, 35264), (1856, 33022), (2204, 27808), (2291, 26752), (2432, 25201), (2528, 24244), (2552, 24016), (3002, 20416), (3344, 18328), (3476, 17632), (3712, 16511), (4408, 13904), (4582, 13376), (5056, 12122), (5104, 12008), (6004, 10208), (6061, 10112), (6688, 9164), (6952, 8816)]