39239564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 91069440

約数和(自身を除く): 51829876

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 43, 46, 52, 86, 91, 92, 109, 161, 172, 182, 218, 299, 301, 322, 364, 436, 559, 598, 602, 644, 763, 989, 1118, 1196, 1204, 1417, 1526, 1978, 2093, 2236, 2507, 2834, 3052, 3913, 3956, 4186, 4687, 5014, 5668, 6923, 7826, 8372, 9374, 9919, 10028, 12857, 13846, 15652, 17549, 18748, 19838, 25714, 27692, 32591, 32809, 35098, 39676, 51428, 60931, 65182, 65618, 70196, 89999, 107801, 121862, 130364, 131236, 179998, 215602, 228137, 243724, 359996, 426517, 431204, 456274, 754607, 853034, 912548, 1401413, 1509214, 1706068, 2802826, 3018428, 5605652, 9809891, 19619782, 39239564]

約数ペア:

[(1, 39239564), (2, 19619782), (4, 9809891), (7, 5605652), (13, 3018428), (14, 2802826), (23, 1706068), (26, 1509214), (28, 1401413), (43, 912548), (46, 853034), (52, 754607), (86, 456274), (91, 431204), (92, 426517), (109, 359996), (161, 243724), (172, 228137), (182, 215602), (218, 179998), (299, 131236), (301, 130364), (322, 121862), (364, 107801), (436, 89999), (559, 70196), (598, 65618), (602, 65182), (644, 60931), (763, 51428), (989, 39676), (1118, 35098), (1196, 32809), (1204, 32591), (1417, 27692), (1526, 25714), (1978, 19838), (2093, 18748), (2236, 17549), (2507, 15652), (2834, 13846), (3052, 12857), (3913, 10028), (3956, 9919), (4186, 9374), (4687, 8372), (5014, 7826), (5668, 6923)]