91977228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1476

約数の個数: 96

約数和(自身を含む): 275788800

約数和(自身を除く): 183811572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 756, 801, 1068, 1246, 1367, 1602, 1869, 2403, 2492, 2734, 3204, 3738, 4101, 4806, 5468, 5607, 7476, 8202, 9569, 9612, 11214, 12303, 16404, 16821, 19138, 22428, 24606, 28707, 33642, 36909, 38276, 49212, 57414, 67284, 73818, 86121, 114828, 121663, 147636, 172242, 243326, 258363, 344484, 364989, 486652, 516726, 729978, 851641, 1033452, 1094967, 1459956, 1703282, 2189934, 2554923, 3284901, 3406564, 4379868, 5109846, 6569802, 7664769, 10219692, 13139604, 15329538, 22994307, 30659076, 45988614, 91977228]

約数ペア:

[(1, 91977228), (2, 45988614), (3, 30659076), (4, 22994307), (6, 15329538), (7, 13139604), (9, 10219692), (12, 7664769), (14, 6569802), (18, 5109846), (21, 4379868), (27, 3406564), (28, 3284901), (36, 2554923), (42, 2189934), (54, 1703282), (63, 1459956), (84, 1094967), (89, 1033452), (108, 851641), (126, 729978), (178, 516726), (189, 486652), (252, 364989), (267, 344484), (356, 258363), (378, 243326), (534, 172242), (623, 147636), (756, 121663), (801, 114828), (1068, 86121), (1246, 73818), (1367, 67284), (1602, 57414), (1869, 49212), (2403, 38276), (2492, 36909), (2734, 33642), (3204, 28707), (3738, 24606), (4101, 22428), (4806, 19138), (5468, 16821), (5607, 16404), (7476, 12303), (8202, 11214), (9569, 9612)]