78163074

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 197683200

約数和(自身を除く): 119520126

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 79, 99, 114, 158, 171, 198, 209, 237, 263, 342, 418, 474, 526, 627, 711, 789, 869, 1254, 1422, 1501, 1578, 1738, 1881, 2367, 2607, 2893, 3002, 3762, 4503, 4734, 4997, 5214, 5786, 7821, 8679, 9006, 9994, 13509, 14991, 15642, 16511, 17358, 20777, 26037, 27018, 29982, 33022, 41554, 44973, 49533, 52074, 54967, 62331, 89946, 99066, 109934, 124662, 148599, 164901, 186993, 228547, 297198, 329802, 373986, 394763, 457094, 494703, 685641, 789526, 989406, 1184289, 1371282, 2056923, 2368578, 3552867, 4113846, 4342393, 7105734, 8684786, 13027179, 26054358, 39081537, 78163074]

約数ペア:

[(1, 78163074), (2, 39081537), (3, 26054358), (6, 13027179), (9, 8684786), (11, 7105734), (18, 4342393), (19, 4113846), (22, 3552867), (33, 2368578), (38, 2056923), (57, 1371282), (66, 1184289), (79, 989406), (99, 789526), (114, 685641), (158, 494703), (171, 457094), (198, 394763), (209, 373986), (237, 329802), (263, 297198), (342, 228547), (418, 186993), (474, 164901), (526, 148599), (627, 124662), (711, 109934), (789, 99066), (869, 89946), (1254, 62331), (1422, 54967), (1501, 52074), (1578, 49533), (1738, 44973), (1881, 41554), (2367, 33022), (2607, 29982), (2893, 27018), (3002, 26037), (3762, 20777), (4503, 17358), (4734, 16511), (4997, 15642), (5214, 14991), (5786, 13509), (7821, 9994), (8679, 9006)]