91880256

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:440

約数の個数: 112

約数和(自身を含む): 264737088

約数和(自身を除く): 172856832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 131, 156, 192, 208, 262, 281, 312, 393, 416, 524, 562, 624, 786, 832, 843, 1048, 1124, 1248, 1572, 1686, 1703, 2096, 2248, 2496, 3144, 3372, 3406, 3653, 4192, 4496, 5109, 6288, 6744, 6812, 7306, 8384, 8992, 10218, 10959, 12576, 13488, 13624, 14612, 17984, 20436, 21918, 25152, 26976, 27248, 29224, 36811, 40872, 43836, 53952, 54496, 58448, 73622, 81744, 87672, 108992, 110433, 116896, 147244, 163488, 175344, 220866, 233792, 294488, 326976, 350688, 441732, 478543, 588976, 701376, 883464, 957086, 1177952, 1435629, 1766928, 1914172, 2355904, 2871258, 3533856, 3828344, 5742516, 7067712, 7656688, 11485032, 15313376, 22970064, 30626752, 45940128, 91880256]

約数ペア:

[(1, 91880256), (2, 45940128), (3, 30626752), (4, 22970064), (6, 15313376), (8, 11485032), (12, 7656688), (13, 7067712), (16, 5742516), (24, 3828344), (26, 3533856), (32, 2871258), (39, 2355904), (48, 1914172), (52, 1766928), (64, 1435629), (78, 1177952), (96, 957086), (104, 883464), (131, 701376), (156, 588976), (192, 478543), (208, 441732), (262, 350688), (281, 326976), (312, 294488), (393, 233792), (416, 220866), (524, 175344), (562, 163488), (624, 147244), (786, 116896), (832, 110433), (843, 108992), (1048, 87672), (1124, 81744), (1248, 73622), (1572, 58448), (1686, 54496), (1703, 53952), (2096, 43836), (2248, 40872), (2496, 36811), (3144, 29224), (3372, 27248), (3406, 26976), (3653, 25152), (4192, 21918), (4496, 20436), (5109, 17984), (6288, 14612), (6744, 13624), (6812, 13488), (7306, 12576), (8384, 10959), (8992, 10218)]