65773744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 60

約数和(自身を含む): 140572600

約数和(自身を除く): 74798856

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 409, 437, 529, 818, 874, 1058, 1636, 1748, 2116, 3272, 3496, 4232, 6544, 6992, 7771, 8464, 9407, 10051, 15542, 18814, 20102, 31084, 37628, 40204, 62168, 75256, 80408, 124336, 150512, 160816, 178733, 216361, 357466, 432722, 714932, 865444, 1429864, 1730888, 2859728, 3461776, 4110859, 8221718, 16443436, 32886872, 65773744]

約数ペア:

[(1, 65773744), (2, 32886872), (4, 16443436), (8, 8221718), (16, 4110859), (19, 3461776), (23, 2859728), (38, 1730888), (46, 1429864), (76, 865444), (92, 714932), (152, 432722), (184, 357466), (304, 216361), (368, 178733), (409, 160816), (437, 150512), (529, 124336), (818, 80408), (874, 75256), (1058, 62168), (1636, 40204), (1748, 37628), (2116, 31084), (3272, 20102), (3496, 18814), (4232, 15542), (6544, 10051), (6992, 9407), (7771, 8464)]