64371762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3023}}^1$

素因数の和:3064

約数の個数: 72

約数和(自身を含む): 172658304

約数和(自身を除く): 108286542

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3023, 3042, 3549, 6046, 7098, 9069, 10647, 18138, 21161, 21294, 27207, 39299, 42322, 54414, 63483, 78598, 117897, 126966, 190449, 235794, 275093, 353691, 380898, 510887, 550186, 707382, 825279, 1021774, 1532661, 1650558, 2475837, 3065322, 3576209, 4597983, 4951674, 7152418, 9195966, 10728627, 21457254, 32185881, 64371762]

約数ペア:

[(1, 64371762), (2, 32185881), (3, 21457254), (6, 10728627), (7, 9195966), (9, 7152418), (13, 4951674), (14, 4597983), (18, 3576209), (21, 3065322), (26, 2475837), (39, 1650558), (42, 1532661), (63, 1021774), (78, 825279), (91, 707382), (117, 550186), (126, 510887), (169, 380898), (182, 353691), (234, 275093), (273, 235794), (338, 190449), (507, 126966), (546, 117897), (819, 78598), (1014, 63483), (1183, 54414), (1521, 42322), (1638, 39299), (2366, 27207), (3023, 21294), (3042, 21161), (3549, 18138), (6046, 10647), (7098, 9069)]