80515968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^2$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 232149960

約数和(自身を除く): 151633992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 312, 381, 384, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2496, 3048, 3302, 4064, 4953, 4992, 6096, 6604, 8128, 9906, 12192, 13208, 16129, 16256, 19812, 24384, 26416, 32258, 39624, 48387, 48768, 52832, 64516, 79248, 96774, 105664, 129032, 158496, 193548, 209677, 211328, 258064, 316992, 387096, 419354, 516128, 629031, 633984, 774192, 838708, 1032256, 1258062, 1548384, 1677416, 2064512, 2516124, 3096768, 3354832, 5032248, 6193536, 6709664, 10064496, 13419328, 20128992, 26838656, 40257984, 80515968]

約数ペア:

[(1, 80515968), (2, 40257984), (3, 26838656), (4, 20128992), (6, 13419328), (8, 10064496), (12, 6709664), (13, 6193536), (16, 5032248), (24, 3354832), (26, 3096768), (32, 2516124), (39, 2064512), (48, 1677416), (52, 1548384), (64, 1258062), (78, 1032256), (96, 838708), (104, 774192), (127, 633984), (128, 629031), (156, 516128), (192, 419354), (208, 387096), (254, 316992), (312, 258064), (381, 211328), (384, 209677), (416, 193548), (508, 158496), (624, 129032), (762, 105664), (832, 96774), (1016, 79248), (1248, 64516), (1524, 52832), (1651, 48768), (1664, 48387), (2032, 39624), (2496, 32258), (3048, 26416), (3302, 24384), (4064, 19812), (4953, 16256), (4992, 16129), (6096, 13208), (6604, 12192), (8128, 9906)]