71795646

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:567

約数の個数: 80

約数和(自身を含む): 175999824

約数和(自身を除く): 104204178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 117, 146, 162, 219, 234, 351, 438, 467, 657, 702, 934, 949, 1053, 1314, 1401, 1898, 1971, 2106, 2802, 2847, 3942, 4203, 5694, 5913, 6071, 8406, 8541, 11826, 12142, 12609, 17082, 18213, 25218, 25623, 34091, 36426, 37827, 51246, 54639, 68182, 75654, 76869, 102273, 109278, 153738, 163917, 204546, 306819, 327834, 443183, 491751, 613638, 886366, 920457, 983502, 1329549, 1840914, 2659098, 2761371, 3988647, 5522742, 7977294, 11965941, 23931882, 35897823, 71795646]

約数ペア:

[(1, 71795646), (2, 35897823), (3, 23931882), (6, 11965941), (9, 7977294), (13, 5522742), (18, 3988647), (26, 2761371), (27, 2659098), (39, 1840914), (54, 1329549), (73, 983502), (78, 920457), (81, 886366), (117, 613638), (146, 491751), (162, 443183), (219, 327834), (234, 306819), (351, 204546), (438, 163917), (467, 153738), (657, 109278), (702, 102273), (934, 76869), (949, 75654), (1053, 68182), (1314, 54639), (1401, 51246), (1898, 37827), (1971, 36426), (2106, 34091), (2802, 25623), (2847, 25218), (3942, 18213), (4203, 17082), (5694, 12609), (5913, 12142), (6071, 11826), (8406, 8541)]