18532296

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 57058560

約数和(自身を除く): 38526264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 31, 36, 38, 46, 57, 62, 69, 72, 76, 92, 93, 114, 124, 138, 152, 171, 184, 186, 207, 228, 248, 276, 279, 342, 361, 372, 414, 437, 456, 552, 558, 589, 684, 713, 722, 744, 828, 874, 1083, 1116, 1178, 1311, 1368, 1426, 1444, 1656, 1748, 1767, 2139, 2166, 2232, 2356, 2622, 2852, 2888, 3249, 3496, 3534, 3933, 4278, 4332, 4712, 5244, 5301, 5704, 6417, 6498, 7068, 7866, 8303, 8556, 8664, 10488, 10602, 11191, 12834, 12996, 13547, 14136, 15732, 16606, 17112, 21204, 22382, 24909, 25668, 25992, 27094, 31464, 33212, 33573, 40641, 42408, 44764, 49818, 51336, 54188, 66424, 67146, 74727, 81282, 89528, 99636, 100719, 108376, 121923, 134292, 149454, 162564, 199272, 201438, 243846, 257393, 268584, 298908, 325128, 402876, 487692, 514786, 597816, 772179, 805752, 975384, 1029572, 1544358, 2059144, 2316537, 3088716, 4633074, 6177432, 9266148, 18532296]

約数ペア:

[(1, 18532296), (2, 9266148), (3, 6177432), (4, 4633074), (6, 3088716), (8, 2316537), (9, 2059144), (12, 1544358), (18, 1029572), (19, 975384), (23, 805752), (24, 772179), (31, 597816), (36, 514786), (38, 487692), (46, 402876), (57, 325128), (62, 298908), (69, 268584), (72, 257393), (76, 243846), (92, 201438), (93, 199272), (114, 162564), (124, 149454), (138, 134292), (152, 121923), (171, 108376), (184, 100719), (186, 99636), (207, 89528), (228, 81282), (248, 74727), (276, 67146), (279, 66424), (342, 54188), (361, 51336), (372, 49818), (414, 44764), (437, 42408), (456, 40641), (552, 33573), (558, 33212), (589, 31464), (684, 27094), (713, 25992), (722, 25668), (744, 24909), (828, 22382), (874, 21204), (1083, 17112), (1116, 16606), (1178, 15732), (1311, 14136), (1368, 13547), (1426, 12996), (1444, 12834), (1656, 11191), (1748, 10602), (1767, 10488), (2139, 8664), (2166, 8556), (2232, 8303), (2356, 7866), (2622, 7068), (2852, 6498), (2888, 6417), (3249, 5704), (3496, 5301), (3534, 5244), (3933, 4712), (4278, 4332)]