74320204

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 154115136

約数和(自身を除く): 79794932

約数列:

[1, 2, 4, 7, 14, 28, 53, 61, 106, 122, 212, 244, 371, 427, 742, 821, 854, 1484, 1642, 1708, 3233, 3284, 5747, 6466, 11494, 12932, 22631, 22988, 43513, 45262, 50081, 87026, 90524, 100162, 174052, 200324, 304591, 350567, 609182, 701134, 1218364, 1402268, 2654293, 5308586, 10617172, 18580051, 37160102, 74320204]

約数ペア:

[(1, 74320204), (2, 37160102), (4, 18580051), (7, 10617172), (14, 5308586), (28, 2654293), (53, 1402268), (61, 1218364), (106, 701134), (122, 609182), (212, 350567), (244, 304591), (371, 200324), (427, 174052), (742, 100162), (821, 90524), (854, 87026), (1484, 50081), (1642, 45262), (1708, 43513), (3233, 22988), (3284, 22631), (5747, 12932), (6466, 11494)]