42920332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1933}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 94007872

約数和(自身を除く): 51087540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 1933, 3172, 3866, 5551, 7732, 11102, 13531, 22204, 25129, 27062, 50258, 54124, 100516, 117913, 175903, 235826, 351806, 471652, 703612, 825391, 1532869, 1650782, 3065738, 3301564, 6131476, 10730083, 21460166, 42920332]

約数ペア:

[(1, 42920332), (2, 21460166), (4, 10730083), (7, 6131476), (13, 3301564), (14, 3065738), (26, 1650782), (28, 1532869), (52, 825391), (61, 703612), (91, 471652), (122, 351806), (182, 235826), (244, 175903), (364, 117913), (427, 100516), (793, 54124), (854, 50258), (1586, 27062), (1708, 25129), (1933, 22204), (3172, 13531), (3866, 11102), (5551, 7732)]