27876668404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1\times {\mathrm{4211}}^1$

素因数の和:6376

約数の個数: 48

約数和(自身を含む): 53436329856

約数和(自身を除く): 25559661452

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 2087, 3172, 4174, 4211, 8348, 8422, 16844, 27131, 54262, 54743, 108524, 109486, 127307, 218972, 254614, 256871, 509228, 513742, 1027484, 1654991, 3309982, 3339323, 6619964, 6678646, 8788357, 13357292, 17576714, 35153428, 114248641, 228497282, 456994564, 536089777, 1072179554, 2144359108, 6969167101, 13938334202, 27876668404]

約数ペア:

[(1, 27876668404), (2, 13938334202), (4, 6969167101), (13, 2144359108), (26, 1072179554), (52, 536089777), (61, 456994564), (122, 228497282), (244, 114248641), (793, 35153428), (1586, 17576714), (2087, 13357292), (3172, 8788357), (4174, 6678646), (4211, 6619964), (8348, 3339323), (8422, 3309982), (16844, 1654991), (27131, 1027484), (54262, 513742), (54743, 509228), (108524, 256871), (109486, 254614), (127307, 218972)]