39813816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12473}}^1$

素因数の和:12508

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 79936584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 12473, 24946, 37419, 49892, 74838, 87311, 99784, 149676, 174622, 236987, 261933, 299352, 349244, 473974, 523866, 698488, 710961, 947948, 1047732, 1421922, 1658909, 1895896, 2095464, 2843844, 3317818, 4976727, 5687688, 6635636, 9953454, 13271272, 19906908, 39813816]

約数ペア:

[(1, 39813816), (2, 19906908), (3, 13271272), (4, 9953454), (6, 6635636), (7, 5687688), (8, 4976727), (12, 3317818), (14, 2843844), (19, 2095464), (21, 1895896), (24, 1658909), (28, 1421922), (38, 1047732), (42, 947948), (56, 710961), (57, 698488), (76, 523866), (84, 473974), (114, 349244), (133, 299352), (152, 261933), (168, 236987), (228, 174622), (266, 149676), (399, 99784), (456, 87311), (532, 74838), (798, 49892), (1064, 37419), (1596, 24946), (3192, 12473)]