17967808506

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{26017}}^1$

素因数の和:26179

約数の個数: 64

約数和(自身を含む): 38365102080

約数和(自身を除く): 20397293574

約数列:

[1, 2, 3, 6, 31, 47, 62, 79, 93, 94, 141, 158, 186, 237, 282, 474, 1457, 2449, 2914, 3713, 4371, 4898, 7347, 7426, 8742, 11139, 14694, 22278, 26017, 52034, 78051, 115103, 156102, 230206, 345309, 690618, 806527, 1222799, 1613054, 2055343, 2419581, 2445598, 3668397, 4110686, 4839162, 6166029, 7336794, 12332058, 37906769, 63715633, 75813538, 96601121, 113720307, 127431266, 191146899, 193202242, 227440614, 289803363, 382293798, 579606726, 2994634751, 5989269502, 8983904253, 17967808506]

約数ペア:

[(1, 17967808506), (2, 8983904253), (3, 5989269502), (6, 2994634751), (31, 579606726), (47, 382293798), (62, 289803363), (79, 227440614), (93, 193202242), (94, 191146899), (141, 127431266), (158, 113720307), (186, 96601121), (237, 75813538), (282, 63715633), (474, 37906769), (1457, 12332058), (2449, 7336794), (2914, 6166029), (3713, 4839162), (4371, 4110686), (4898, 3668397), (7347, 2445598), (7426, 2419581), (8742, 2055343), (11139, 1613054), (14694, 1222799), (22278, 806527), (26017, 690618), (52034, 345309), (78051, 230206), (115103, 156102)]