45164308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 96284160

約数和(自身を除く): 51119852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 239, 397, 476, 478, 794, 956, 1588, 1673, 2779, 3346, 4063, 5558, 6692, 6749, 8126, 11116, 13498, 16252, 26996, 28441, 47243, 56882, 94486, 94883, 113764, 188972, 189766, 379532, 664181, 1328362, 1613011, 2656724, 3226022, 6452044, 11291077, 22582154, 45164308]

約数ペア:

[(1, 45164308), (2, 22582154), (4, 11291077), (7, 6452044), (14, 3226022), (17, 2656724), (28, 1613011), (34, 1328362), (68, 664181), (119, 379532), (238, 189766), (239, 188972), (397, 113764), (476, 94883), (478, 94486), (794, 56882), (956, 47243), (1588, 28441), (1673, 26996), (2779, 16252), (3346, 13498), (4063, 11116), (5558, 8126), (6692, 6749)]