127376808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7703}}^1$

素因数の和:7778

約数の個数: 64

約数和(自身を含む): 349453440

約数和(自身を除く): 222076632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 7703, 8268, 15406, 16536, 23109, 30812, 46218, 61624, 92436, 100139, 184872, 200278, 300417, 400556, 408259, 600834, 801112, 816518, 1201668, 1224777, 1633036, 2403336, 2449554, 3266072, 4899108, 5307367, 9798216, 10614734, 15922101, 21229468, 31844202, 42458936, 63688404, 127376808]

約数ペア:

[(1, 127376808), (2, 63688404), (3, 42458936), (4, 31844202), (6, 21229468), (8, 15922101), (12, 10614734), (13, 9798216), (24, 5307367), (26, 4899108), (39, 3266072), (52, 2449554), (53, 2403336), (78, 1633036), (104, 1224777), (106, 1201668), (156, 816518), (159, 801112), (212, 600834), (312, 408259), (318, 400556), (424, 300417), (636, 200278), (689, 184872), (1272, 100139), (1378, 92436), (2067, 61624), (2756, 46218), (4134, 30812), (5512, 23109), (7703, 16536), (8268, 15406)]