72813092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 147329280

約数和(自身を除く): 74516188

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 251, 347, 418, 502, 694, 836, 1004, 1388, 2761, 3817, 4769, 5522, 6593, 7634, 9538, 11044, 13186, 15268, 19076, 26372, 52459, 72523, 87097, 104918, 145046, 174194, 209836, 290092, 348388, 958067, 1654843, 1916134, 3309686, 3832268, 6619372, 18203273, 36406546, 72813092]

約数ペア:

[(1, 72813092), (2, 36406546), (4, 18203273), (11, 6619372), (19, 3832268), (22, 3309686), (38, 1916134), (44, 1654843), (76, 958067), (209, 348388), (251, 290092), (347, 209836), (418, 174194), (502, 145046), (694, 104918), (836, 87097), (1004, 72523), (1388, 52459), (2761, 26372), (3817, 19076), (4769, 15268), (5522, 13186), (6593, 11044), (7634, 9538)]