70710372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 193240320

約数和(自身を除く): 122529948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 79, 92, 94, 138, 141, 158, 188, 207, 237, 276, 282, 316, 414, 423, 474, 529, 564, 711, 828, 846, 948, 1058, 1081, 1422, 1587, 1692, 1817, 2116, 2162, 2844, 3174, 3243, 3634, 3713, 4324, 4761, 5451, 6348, 6486, 7268, 7426, 9522, 9729, 10902, 11139, 12972, 14852, 16353, 19044, 19458, 21804, 22278, 24863, 32706, 33417, 38916, 41791, 44556, 49726, 65412, 66834, 74589, 83582, 85399, 99452, 125373, 133668, 149178, 167164, 170798, 223767, 250746, 256197, 298356, 341596, 376119, 447534, 501492, 512394, 752238, 768591, 895068, 1024788, 1504476, 1537182, 1964177, 3074364, 3928354, 5892531, 7856708, 11785062, 17677593, 23570124, 35355186, 70710372]

約数ペア:

[(1, 70710372), (2, 35355186), (3, 23570124), (4, 17677593), (6, 11785062), (9, 7856708), (12, 5892531), (18, 3928354), (23, 3074364), (36, 1964177), (46, 1537182), (47, 1504476), (69, 1024788), (79, 895068), (92, 768591), (94, 752238), (138, 512394), (141, 501492), (158, 447534), (188, 376119), (207, 341596), (237, 298356), (276, 256197), (282, 250746), (316, 223767), (414, 170798), (423, 167164), (474, 149178), (529, 133668), (564, 125373), (711, 99452), (828, 85399), (846, 83582), (948, 74589), (1058, 66834), (1081, 65412), (1422, 49726), (1587, 44556), (1692, 41791), (1817, 38916), (2116, 33417), (2162, 32706), (2844, 24863), (3174, 22278), (3243, 21804), (3634, 19458), (3713, 19044), (4324, 16353), (4761, 14852), (5451, 12972), (6348, 11139), (6486, 10902), (7268, 9729), (7426, 9522)]