26740448

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 64995840

約数和(自身を除く): 38255392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 76, 103, 112, 122, 133, 152, 206, 224, 244, 266, 304, 412, 427, 488, 532, 608, 721, 824, 854, 976, 1064, 1159, 1442, 1648, 1708, 1952, 1957, 2128, 2318, 2884, 3296, 3416, 3914, 4256, 4636, 5768, 6283, 6832, 7828, 8113, 9272, 11536, 12566, 13664, 13699, 15656, 16226, 18544, 23072, 25132, 27398, 31312, 32452, 37088, 43981, 50264, 54796, 62624, 64904, 87962, 100528, 109592, 119377, 129808, 175924, 201056, 219184, 238754, 259616, 351848, 438368, 477508, 703696, 835639, 955016, 1407392, 1671278, 1910032, 3342556, 3820064, 6685112, 13370224, 26740448]

約数ペア:

[(1, 26740448), (2, 13370224), (4, 6685112), (7, 3820064), (8, 3342556), (14, 1910032), (16, 1671278), (19, 1407392), (28, 955016), (32, 835639), (38, 703696), (56, 477508), (61, 438368), (76, 351848), (103, 259616), (112, 238754), (122, 219184), (133, 201056), (152, 175924), (206, 129808), (224, 119377), (244, 109592), (266, 100528), (304, 87962), (412, 64904), (427, 62624), (488, 54796), (532, 50264), (608, 43981), (721, 37088), (824, 32452), (854, 31312), (976, 27398), (1064, 25132), (1159, 23072), (1442, 18544), (1648, 16226), (1708, 15656), (1952, 13699), (1957, 13664), (2128, 12566), (2318, 11536), (2884, 9272), (3296, 8113), (3416, 7828), (3914, 6832), (4256, 6283), (4636, 5768)]