108613728

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:921

約数の個数: 144

約数和(自身を含む): 339655680

約数和(自身を除く): 231041952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 863, 874, 912, 1104, 1311, 1368, 1656, 1726, 1748, 1824, 2208, 2589, 2622, 2736, 3312, 3452, 3496, 3933, 5178, 5244, 5472, 6624, 6904, 6992, 7767, 7866, 10356, 10488, 13808, 13984, 15534, 15732, 16397, 19849, 20712, 20976, 27616, 31068, 31464, 32794, 39698, 41424, 41952, 49191, 59547, 62136, 62928, 65588, 79396, 82848, 98382, 119094, 124272, 125856, 131176, 147573, 158792, 178641, 196764, 238188, 248544, 262352, 295146, 317584, 357282, 377131, 393528, 476376, 524704, 590292, 635168, 714564, 754262, 787056, 952752, 1131393, 1180584, 1429128, 1508524, 1574112, 1905504, 2262786, 2361168, 2858256, 3017048, 3394179, 4525572, 4722336, 5716512, 6034096, 6788358, 9051144, 12068192, 13576716, 18102288, 27153432, 36204576, 54306864, 108613728]

約数ペア:

[(1, 108613728), (2, 54306864), (3, 36204576), (4, 27153432), (6, 18102288), (8, 13576716), (9, 12068192), (12, 9051144), (16, 6788358), (18, 6034096), (19, 5716512), (23, 4722336), (24, 4525572), (32, 3394179), (36, 3017048), (38, 2858256), (46, 2361168), (48, 2262786), (57, 1905504), (69, 1574112), (72, 1508524), (76, 1429128), (92, 1180584), (96, 1131393), (114, 952752), (138, 787056), (144, 754262), (152, 714564), (171, 635168), (184, 590292), (207, 524704), (228, 476376), (276, 393528), (288, 377131), (304, 357282), (342, 317584), (368, 295146), (414, 262352), (437, 248544), (456, 238188), (552, 196764), (608, 178641), (684, 158792), (736, 147573), (828, 131176), (863, 125856), (874, 124272), (912, 119094), (1104, 98382), (1311, 82848), (1368, 79396), (1656, 65588), (1726, 62928), (1748, 62136), (1824, 59547), (2208, 49191), (2589, 41952), (2622, 41424), (2736, 39698), (3312, 32794), (3452, 31464), (3496, 31068), (3933, 27616), (5178, 20976), (5244, 20712), (5472, 19849), (6624, 16397), (6904, 15732), (6992, 15534), (7767, 13984), (7866, 13808), (10356, 10488)]