98051478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 240122880

約数和(自身を除く): 142071402

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 267, 357, 534, 623, 714, 1246, 1513, 1543, 1869, 3026, 3086, 3738, 4539, 4629, 9078, 9258, 10591, 10801, 21182, 21602, 26231, 31773, 32403, 52462, 63546, 64806, 78693, 137327, 157386, 183617, 274654, 367234, 411981, 550851, 823962, 961289, 1101702, 1922578, 2334559, 2883867, 4669118, 5767734, 7003677, 14007354, 16341913, 32683826, 49025739, 98051478]

約数ペア:

[(1, 98051478), (2, 49025739), (3, 32683826), (6, 16341913), (7, 14007354), (14, 7003677), (17, 5767734), (21, 4669118), (34, 2883867), (42, 2334559), (51, 1922578), (89, 1101702), (102, 961289), (119, 823962), (178, 550851), (238, 411981), (267, 367234), (357, 274654), (534, 183617), (623, 157386), (714, 137327), (1246, 78693), (1513, 64806), (1543, 63546), (1869, 52462), (3026, 32403), (3086, 31773), (3738, 26231), (4539, 21602), (4629, 21182), (9078, 10801), (9258, 10591)]