85548736

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 215123776

約数和(自身を除く): 129575040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 397, 416, 448, 481, 518, 592, 728, 794, 832, 962, 1036, 1184, 1456, 1588, 1924, 2072, 2368, 2779, 2912, 3176, 3367, 3848, 4144, 5161, 5558, 5824, 6352, 6734, 7696, 8288, 10322, 11116, 12704, 13468, 14689, 15392, 16576, 20644, 22232, 25408, 26936, 29378, 30784, 36127, 41288, 44464, 53872, 58756, 72254, 82576, 88928, 102823, 107744, 117512, 144508, 165152, 177856, 190957, 205646, 215488, 235024, 289016, 330304, 381914, 411292, 470048, 578032, 763828, 822584, 940096, 1156064, 1336699, 1527656, 1645168, 2312128, 2673398, 3055312, 3290336, 5346796, 6110624, 6580672, 10693592, 12221248, 21387184, 42774368, 85548736]

約数ペア:

[(1, 85548736), (2, 42774368), (4, 21387184), (7, 12221248), (8, 10693592), (13, 6580672), (14, 6110624), (16, 5346796), (26, 3290336), (28, 3055312), (32, 2673398), (37, 2312128), (52, 1645168), (56, 1527656), (64, 1336699), (74, 1156064), (91, 940096), (104, 822584), (112, 763828), (148, 578032), (182, 470048), (208, 411292), (224, 381914), (259, 330304), (296, 289016), (364, 235024), (397, 215488), (416, 205646), (448, 190957), (481, 177856), (518, 165152), (592, 144508), (728, 117512), (794, 107744), (832, 102823), (962, 88928), (1036, 82576), (1184, 72254), (1456, 58756), (1588, 53872), (1924, 44464), (2072, 41288), (2368, 36127), (2779, 30784), (2912, 29378), (3176, 26936), (3367, 25408), (3848, 22232), (4144, 20644), (5161, 16576), (5558, 15392), (5824, 14689), (6352, 13468), (6734, 12704), (7696, 11116), (8288, 10322)]