69220944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 211236480

約数和(自身を除く): 142015536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 144, 156, 206, 208, 234, 309, 312, 359, 412, 468, 618, 624, 718, 824, 927, 936, 1077, 1236, 1339, 1436, 1648, 1854, 1872, 2154, 2472, 2678, 2872, 3231, 3708, 4017, 4308, 4667, 4944, 5356, 5744, 6462, 7416, 8034, 8616, 9334, 10712, 12051, 12924, 14001, 14832, 16068, 17232, 18668, 21424, 24102, 25848, 28002, 32136, 36977, 37336, 42003, 48204, 51696, 56004, 64272, 73954, 74672, 84006, 96408, 110931, 112008, 147908, 168012, 192816, 221862, 224016, 295816, 332793, 336024, 443724, 480701, 591632, 665586, 672048, 887448, 961402, 1331172, 1442103, 1774896, 1922804, 2662344, 2884206, 3845608, 4326309, 5324688, 5768412, 7691216, 8652618, 11536824, 17305236, 23073648, 34610472, 69220944]

約数ペア:

[(1, 69220944), (2, 34610472), (3, 23073648), (4, 17305236), (6, 11536824), (8, 8652618), (9, 7691216), (12, 5768412), (13, 5324688), (16, 4326309), (18, 3845608), (24, 2884206), (26, 2662344), (36, 1922804), (39, 1774896), (48, 1442103), (52, 1331172), (72, 961402), (78, 887448), (103, 672048), (104, 665586), (117, 591632), (144, 480701), (156, 443724), (206, 336024), (208, 332793), (234, 295816), (309, 224016), (312, 221862), (359, 192816), (412, 168012), (468, 147908), (618, 112008), (624, 110931), (718, 96408), (824, 84006), (927, 74672), (936, 73954), (1077, 64272), (1236, 56004), (1339, 51696), (1436, 48204), (1648, 42003), (1854, 37336), (1872, 36977), (2154, 32136), (2472, 28002), (2678, 25848), (2872, 24102), (3231, 21424), (3708, 18668), (4017, 17232), (4308, 16068), (4667, 14832), (4944, 14001), (5356, 12924), (5744, 12051), (6462, 10712), (7416, 9334), (8034, 8616)]