33877636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 66404800

約数和(自身を除く): 32527164

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 109, 139, 172, 218, 278, 436, 556, 559, 1118, 1417, 1807, 2236, 2834, 3614, 4687, 5668, 5977, 7228, 9374, 11954, 15151, 18748, 23908, 30302, 60604, 60931, 77701, 121862, 155402, 196963, 243724, 310804, 393926, 651493, 787852, 1302986, 2605972, 8469409, 16938818, 33877636]

約数ペア:

[(1, 33877636), (2, 16938818), (4, 8469409), (13, 2605972), (26, 1302986), (43, 787852), (52, 651493), (86, 393926), (109, 310804), (139, 243724), (172, 196963), (218, 155402), (278, 121862), (436, 77701), (556, 60931), (559, 60604), (1118, 30302), (1417, 23908), (1807, 18748), (2236, 15151), (2834, 11954), (3614, 9374), (4687, 7228), (5668, 5977)]