8863272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 144

約数和(自身を含む): 28529280

約数和(自身を除く): 19666008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 31, 33, 36, 38, 44, 57, 62, 66, 72, 76, 88, 93, 99, 114, 124, 132, 152, 171, 186, 198, 209, 228, 248, 264, 279, 341, 342, 361, 372, 396, 418, 456, 558, 589, 627, 682, 684, 722, 744, 792, 836, 1023, 1083, 1116, 1178, 1254, 1364, 1368, 1444, 1672, 1767, 1881, 2046, 2166, 2232, 2356, 2508, 2728, 2888, 3069, 3249, 3534, 3762, 3971, 4092, 4332, 4712, 5016, 5301, 6138, 6479, 6498, 7068, 7524, 7942, 8184, 8664, 10602, 11191, 11913, 12276, 12958, 12996, 14136, 15048, 15884, 19437, 21204, 22382, 23826, 24552, 25916, 25992, 31768, 33573, 35739, 38874, 42408, 44764, 47652, 51832, 58311, 67146, 71478, 77748, 89528, 95304, 100719, 116622, 123101, 134292, 142956, 155496, 201438, 233244, 246202, 268584, 285912, 369303, 402876, 466488, 492404, 738606, 805752, 984808, 1107909, 1477212, 2215818, 2954424, 4431636, 8863272]

約数ペア:

[(1, 8863272), (2, 4431636), (3, 2954424), (4, 2215818), (6, 1477212), (8, 1107909), (9, 984808), (11, 805752), (12, 738606), (18, 492404), (19, 466488), (22, 402876), (24, 369303), (31, 285912), (33, 268584), (36, 246202), (38, 233244), (44, 201438), (57, 155496), (62, 142956), (66, 134292), (72, 123101), (76, 116622), (88, 100719), (93, 95304), (99, 89528), (114, 77748), (124, 71478), (132, 67146), (152, 58311), (171, 51832), (186, 47652), (198, 44764), (209, 42408), (228, 38874), (248, 35739), (264, 33573), (279, 31768), (341, 25992), (342, 25916), (361, 24552), (372, 23826), (396, 22382), (418, 21204), (456, 19437), (558, 15884), (589, 15048), (627, 14136), (682, 12996), (684, 12958), (722, 12276), (744, 11913), (792, 11191), (836, 10602), (1023, 8664), (1083, 8184), (1116, 7942), (1178, 7524), (1254, 7068), (1364, 6498), (1368, 6479), (1444, 6138), (1672, 5301), (1767, 5016), (1881, 4712), (2046, 4332), (2166, 4092), (2232, 3971), (2356, 3762), (2508, 3534), (2728, 3249), (2888, 3069)]