78127192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2264

約数の個数: 64

約数和(自身を含む): 177730560

約数和(自身を除く): 99603368

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1144, 1364, 1612, 2203, 2728, 3224, 4406, 4433, 8812, 8866, 17624, 17732, 24233, 28639, 35464, 48466, 57278, 68293, 96932, 114556, 136586, 193864, 229112, 273172, 315029, 546344, 630058, 751223, 887809, 1260116, 1502446, 1775618, 2520232, 3004892, 3551236, 6009784, 7102472, 9765899, 19531798, 39063596, 78127192]

約数ペア:

[(1, 78127192), (2, 39063596), (4, 19531798), (8, 9765899), (11, 7102472), (13, 6009784), (22, 3551236), (26, 3004892), (31, 2520232), (44, 1775618), (52, 1502446), (62, 1260116), (88, 887809), (104, 751223), (124, 630058), (143, 546344), (248, 315029), (286, 273172), (341, 229112), (403, 193864), (572, 136586), (682, 114556), (806, 96932), (1144, 68293), (1364, 57278), (1612, 48466), (2203, 35464), (2728, 28639), (3224, 24233), (4406, 17732), (4433, 17624), (8812, 8866)]