45397004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 90810720

約数和(自身を除く): 45413716

約数列:

[1, 2, 4, 17, 19, 34, 38, 41, 68, 76, 82, 164, 323, 646, 697, 779, 857, 1292, 1394, 1558, 1714, 2788, 3116, 3428, 13243, 14569, 16283, 26486, 29138, 32566, 35137, 52972, 58276, 65132, 70274, 140548, 276811, 553622, 597329, 667603, 1107244, 1194658, 1335206, 2389316, 2670412, 11349251, 22698502, 45397004]

約数ペア:

[(1, 45397004), (2, 22698502), (4, 11349251), (17, 2670412), (19, 2389316), (34, 1335206), (38, 1194658), (41, 1107244), (68, 667603), (76, 597329), (82, 553622), (164, 276811), (323, 140548), (646, 70274), (697, 65132), (779, 58276), (857, 52972), (1292, 35137), (1394, 32566), (1558, 29138), (1714, 26486), (2788, 16283), (3116, 14569), (3428, 13243)]