83784402

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 208414080

約数和(自身を除く): 124629678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 71, 78, 82, 117, 123, 142, 213, 234, 246, 351, 369, 426, 533, 639, 702, 738, 923, 1066, 1107, 1278, 1599, 1681, 1846, 1917, 2214, 2769, 2911, 3198, 3362, 3834, 4797, 5043, 5538, 5822, 8307, 8733, 9594, 10086, 14391, 15129, 16614, 17466, 21853, 24921, 26199, 28782, 30258, 37843, 43706, 45387, 49842, 52398, 65559, 75686, 78597, 90774, 113529, 119351, 131118, 157194, 196677, 227058, 238702, 340587, 358053, 393354, 590031, 681174, 716106, 1021761, 1074159, 1180062, 1551563, 2043522, 2148318, 3103126, 3222477, 4654689, 6444954, 9309378, 13964067, 27928134, 41892201, 83784402]

約数ペア:

[(1, 83784402), (2, 41892201), (3, 27928134), (6, 13964067), (9, 9309378), (13, 6444954), (18, 4654689), (26, 3222477), (27, 3103126), (39, 2148318), (41, 2043522), (54, 1551563), (71, 1180062), (78, 1074159), (82, 1021761), (117, 716106), (123, 681174), (142, 590031), (213, 393354), (234, 358053), (246, 340587), (351, 238702), (369, 227058), (426, 196677), (533, 157194), (639, 131118), (702, 119351), (738, 113529), (923, 90774), (1066, 78597), (1107, 75686), (1278, 65559), (1599, 52398), (1681, 49842), (1846, 45387), (1917, 43706), (2214, 37843), (2769, 30258), (2911, 28782), (3198, 26199), (3362, 24921), (3834, 21853), (4797, 17466), (5043, 16614), (5538, 15129), (5822, 14391), (8307, 10086), (8733, 9594)]