91452852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 108

約数和(自身を含む): 252959616

約数和(自身を除く): 161506764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 227, 228, 279, 342, 361, 372, 454, 558, 589, 681, 684, 722, 908, 1083, 1116, 1178, 1362, 1444, 1767, 2043, 2166, 2356, 2724, 3249, 3534, 4086, 4313, 4332, 5301, 6498, 7037, 7068, 8172, 8626, 10602, 11191, 12939, 12996, 14074, 17252, 21111, 21204, 22382, 25878, 28148, 33573, 38817, 42222, 44764, 51756, 63333, 67146, 77634, 81947, 84444, 100719, 126666, 133703, 134292, 155268, 163894, 201438, 245841, 253332, 267406, 327788, 401109, 402876, 491682, 534812, 737523, 802218, 983364, 1203327, 1475046, 1604436, 2406654, 2540357, 2950092, 4813308, 5080714, 7621071, 10161428, 15242142, 22863213, 30484284, 45726426, 91452852]

約数ペア:

[(1, 91452852), (2, 45726426), (3, 30484284), (4, 22863213), (6, 15242142), (9, 10161428), (12, 7621071), (18, 5080714), (19, 4813308), (31, 2950092), (36, 2540357), (38, 2406654), (57, 1604436), (62, 1475046), (76, 1203327), (93, 983364), (114, 802218), (124, 737523), (171, 534812), (186, 491682), (227, 402876), (228, 401109), (279, 327788), (342, 267406), (361, 253332), (372, 245841), (454, 201438), (558, 163894), (589, 155268), (681, 134292), (684, 133703), (722, 126666), (908, 100719), (1083, 84444), (1116, 81947), (1178, 77634), (1362, 67146), (1444, 63333), (1767, 51756), (2043, 44764), (2166, 42222), (2356, 38817), (2724, 33573), (3249, 28148), (3534, 25878), (4086, 22382), (4313, 21204), (4332, 21111), (5301, 17252), (6498, 14074), (7037, 12996), (7068, 12939), (8172, 11191), (8626, 10602)]