23980404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2399}}^1$

素因数の和:2437

約数の個数: 72

約数和(自身を含む): 68947200

約数和(自身を除く): 44966796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2399, 2499, 3332, 4798, 4998, 7197, 9596, 9996, 14394, 16793, 28788, 33586, 40783, 50379, 67172, 81566, 100758, 117551, 122349, 163132, 201516, 235102, 244698, 285481, 352653, 470204, 489396, 570962, 705306, 856443, 1141924, 1410612, 1712886, 1998367, 3425772, 3996734, 5995101, 7993468, 11990202, 23980404]

約数ペア:

[(1, 23980404), (2, 11990202), (3, 7993468), (4, 5995101), (6, 3996734), (7, 3425772), (12, 1998367), (14, 1712886), (17, 1410612), (21, 1141924), (28, 856443), (34, 705306), (42, 570962), (49, 489396), (51, 470204), (68, 352653), (84, 285481), (98, 244698), (102, 235102), (119, 201516), (147, 163132), (196, 122349), (204, 117551), (238, 100758), (294, 81566), (357, 67172), (476, 50379), (588, 40783), (714, 33586), (833, 28788), (1428, 16793), (1666, 14394), (2399, 9996), (2499, 9596), (3332, 7197), (4798, 4998)]