64541932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 139793472

約数和(自身を除く): 75251540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 233, 364, 466, 761, 932, 1522, 1631, 3029, 3044, 3262, 5327, 6058, 6524, 9893, 10654, 12116, 19786, 21203, 21308, 39572, 42406, 69251, 84812, 138502, 177313, 277004, 354626, 709252, 1241191, 2305069, 2482382, 4610138, 4964764, 9220276, 16135483, 32270966, 64541932]

約数ペア:

[(1, 64541932), (2, 32270966), (4, 16135483), (7, 9220276), (13, 4964764), (14, 4610138), (26, 2482382), (28, 2305069), (52, 1241191), (91, 709252), (182, 354626), (233, 277004), (364, 177313), (466, 138502), (761, 84812), (932, 69251), (1522, 42406), (1631, 39572), (3029, 21308), (3044, 21203), (3262, 19786), (5327, 12116), (6058, 10654), (6524, 9893)]