15386952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1367}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 44651520

約数和(自身を除く): 29264568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1367, 1407, 1608, 1876, 2734, 2814, 3752, 4101, 5468, 5628, 8202, 9569, 10936, 11256, 16404, 19138, 28707, 32808, 38276, 57414, 76552, 91589, 114828, 183178, 229656, 274767, 366356, 549534, 641123, 732712, 1099068, 1282246, 1923369, 2198136, 2564492, 3846738, 5128984, 7693476, 15386952]

約数ペア:

[(1, 15386952), (2, 7693476), (3, 5128984), (4, 3846738), (6, 2564492), (7, 2198136), (8, 1923369), (12, 1282246), (14, 1099068), (21, 732712), (24, 641123), (28, 549534), (42, 366356), (56, 274767), (67, 229656), (84, 183178), (134, 114828), (168, 91589), (201, 76552), (268, 57414), (402, 38276), (469, 32808), (536, 28707), (804, 19138), (938, 16404), (1367, 11256), (1407, 10936), (1608, 9569), (1876, 8202), (2734, 5628), (2814, 5468), (3752, 4101)]