78901776

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2690

約数の個数: 100

約数和(自身を含む): 238383552

約数和(自身を除く): 159481776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 2647, 3312, 3726, 4968, 5294, 7452, 7941, 9936, 10588, 14904, 15882, 21176, 23823, 29808, 31764, 42352, 47646, 60881, 63528, 71469, 95292, 121762, 127056, 142938, 182643, 190584, 214407, 243524, 285876, 365286, 381168, 428814, 487048, 547929, 571752, 730572, 857628, 974096, 1095858, 1143504, 1461144, 1643787, 1715256, 2191716, 2922288, 3287574, 3430512, 4383432, 4931361, 6575148, 8766864, 9862722, 13150296, 19725444, 26300592, 39450888, 78901776]

約数ペア:

[(1, 78901776), (2, 39450888), (3, 26300592), (4, 19725444), (6, 13150296), (8, 9862722), (9, 8766864), (12, 6575148), (16, 4931361), (18, 4383432), (23, 3430512), (24, 3287574), (27, 2922288), (36, 2191716), (46, 1715256), (48, 1643787), (54, 1461144), (69, 1143504), (72, 1095858), (81, 974096), (92, 857628), (108, 730572), (138, 571752), (144, 547929), (162, 487048), (184, 428814), (207, 381168), (216, 365286), (276, 285876), (324, 243524), (368, 214407), (414, 190584), (432, 182643), (552, 142938), (621, 127056), (648, 121762), (828, 95292), (1104, 71469), (1242, 63528), (1296, 60881), (1656, 47646), (1863, 42352), (2484, 31764), (2647, 29808), (3312, 23823), (3726, 21176), (4968, 15882), (5294, 14904), (7452, 10588), (7941, 9936)]