71938230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2027}}^1$

素因数の和:2070

約数の個数: 96

約数和(自身を含む): 213767424

約数和(自身を除く): 141829194

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 2027, 2366, 2535, 2730, 3549, 4054, 5070, 5915, 6081, 7098, 10135, 11830, 12162, 14189, 17745, 20270, 26351, 28378, 30405, 35490, 42567, 52702, 60810, 70945, 79053, 85134, 131755, 141890, 158106, 184457, 212835, 263510, 342563, 368914, 395265, 425670, 553371, 685126, 790530, 922285, 1027689, 1106742, 1712815, 1844570, 2055378, 2397941, 2766855, 3425630, 4795882, 5138445, 5533710, 7193823, 10276890, 11989705, 14387646, 23979410, 35969115, 71938230]

約数ペア:

[(1, 71938230), (2, 35969115), (3, 23979410), (5, 14387646), (6, 11989705), (7, 10276890), (10, 7193823), (13, 5533710), (14, 5138445), (15, 4795882), (21, 3425630), (26, 2766855), (30, 2397941), (35, 2055378), (39, 1844570), (42, 1712815), (65, 1106742), (70, 1027689), (78, 922285), (91, 790530), (105, 685126), (130, 553371), (169, 425670), (182, 395265), (195, 368914), (210, 342563), (273, 263510), (338, 212835), (390, 184457), (455, 158106), (507, 141890), (546, 131755), (845, 85134), (910, 79053), (1014, 70945), (1183, 60810), (1365, 52702), (1690, 42567), (2027, 35490), (2366, 30405), (2535, 28378), (2730, 26351), (3549, 20270), (4054, 17745), (5070, 14189), (5915, 12162), (6081, 11830), (7098, 10135)]