64122492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40177}}^1$

素因数の和:40210

約数の個数: 48

約数和(自身を含む): 179997440

約数和(自身を除く): 115874948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 40177, 80354, 120531, 160708, 241062, 281239, 482124, 562478, 763363, 843717, 1124956, 1526726, 1687434, 2290089, 3053452, 3374868, 4580178, 5343541, 9160356, 10687082, 16030623, 21374164, 32061246, 64122492]

約数ペア:

[(1, 64122492), (2, 32061246), (3, 21374164), (4, 16030623), (6, 10687082), (7, 9160356), (12, 5343541), (14, 4580178), (19, 3374868), (21, 3053452), (28, 2290089), (38, 1687434), (42, 1526726), (57, 1124956), (76, 843717), (84, 763363), (114, 562478), (133, 482124), (228, 281239), (266, 241062), (399, 160708), (532, 120531), (798, 80354), (1596, 40177)]