22620312

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^4$

素因数の和:75

約数の個数: 120

約数和(自身を含む): 72401940

約数和(自身を除く): 49781628

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 676, 792, 858, 936, 1014, 1144, 1287, 1352, 1521, 1716, 1859, 2028, 2197, 2574, 3042, 3432, 3718, 4056, 4394, 5148, 5577, 6084, 6591, 7436, 8788, 10296, 11154, 12168, 13182, 14872, 16731, 17576, 19773, 22308, 24167, 26364, 28561, 33462, 39546, 44616, 48334, 52728, 57122, 66924, 72501, 79092, 85683, 96668, 114244, 133848, 145002, 158184, 171366, 193336, 217503, 228488, 257049, 290004, 314171, 342732, 435006, 514098, 580008, 628342, 685464, 870012, 942513, 1028196, 1256684, 1740024, 1885026, 2056392, 2513368, 2827539, 3770052, 5655078, 7540104, 11310156, 22620312]

約数ペア:

[(1, 22620312), (2, 11310156), (3, 7540104), (4, 5655078), (6, 3770052), (8, 2827539), (9, 2513368), (11, 2056392), (12, 1885026), (13, 1740024), (18, 1256684), (22, 1028196), (24, 942513), (26, 870012), (33, 685464), (36, 628342), (39, 580008), (44, 514098), (52, 435006), (66, 342732), (72, 314171), (78, 290004), (88, 257049), (99, 228488), (104, 217503), (117, 193336), (132, 171366), (143, 158184), (156, 145002), (169, 133848), (198, 114244), (234, 96668), (264, 85683), (286, 79092), (312, 72501), (338, 66924), (396, 57122), (429, 52728), (468, 48334), (507, 44616), (572, 39546), (676, 33462), (792, 28561), (858, 26364), (936, 24167), (1014, 22308), (1144, 19773), (1287, 17576), (1352, 16731), (1521, 14872), (1716, 13182), (1859, 12168), (2028, 11154), (2197, 10296), (2574, 8788), (3042, 7436), (3432, 6591), (3718, 6084), (4056, 5577), (4394, 5148)]