27378362732

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{132511}}^1$

素因数の和:132726

約数の個数: 48

約数和(自身を含む): 56278376448

約数和(自身を除く): 28900013716

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 157, 188, 314, 329, 628, 658, 1099, 1316, 2198, 4396, 7379, 14758, 29516, 51653, 103306, 132511, 206612, 265022, 530044, 927577, 1855154, 3710308, 6228017, 12456034, 20804227, 24912068, 41608454, 43596119, 83216908, 87192238, 145629589, 174384476, 291259178, 582518356, 977798669, 1955597338, 3911194676, 6844590683, 13689181366, 27378362732]

約数ペア:

[(1, 27378362732), (2, 13689181366), (4, 6844590683), (7, 3911194676), (14, 1955597338), (28, 977798669), (47, 582518356), (94, 291259178), (157, 174384476), (188, 145629589), (314, 87192238), (329, 83216908), (628, 43596119), (658, 41608454), (1099, 24912068), (1316, 20804227), (2198, 12456034), (4396, 6228017), (7379, 3710308), (14758, 1855154), (29516, 927577), (51653, 530044), (103306, 265022), (132511, 206612)]