78504102

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2645

約数の個数: 48

約数和(自身を含む): 179010000

約数和(自身を除く): 100505898

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 261, 354, 522, 531, 1062, 1711, 2549, 3422, 5098, 5133, 7647, 10266, 15294, 15399, 22941, 30798, 45882, 73921, 147842, 150391, 221763, 300782, 443526, 451173, 665289, 902346, 1330578, 1353519, 2707038, 4361339, 8722678, 13084017, 26168034, 39252051, 78504102]

約数ペア:

[(1, 78504102), (2, 39252051), (3, 26168034), (6, 13084017), (9, 8722678), (18, 4361339), (29, 2707038), (58, 1353519), (59, 1330578), (87, 902346), (118, 665289), (174, 451173), (177, 443526), (261, 300782), (354, 221763), (522, 150391), (531, 147842), (1062, 73921), (1711, 45882), (2549, 30798), (3422, 22941), (5098, 15399), (5133, 15294), (7647, 10266)]