70071888

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 190166400

約数和(自身を除く): 120094512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 464, 568, 696, 709, 852, 1136, 1392, 1418, 1704, 2059, 2127, 2836, 3408, 4118, 4254, 5672, 6177, 8236, 8508, 11344, 12354, 16472, 17016, 20561, 24708, 32944, 34032, 41122, 49416, 50339, 61683, 82244, 98832, 100678, 123366, 151017, 164488, 201356, 246732, 302034, 328976, 402712, 493464, 604068, 805424, 986928, 1208136, 1459831, 2416272, 2919662, 4379493, 5839324, 8758986, 11678648, 17517972, 23357296, 35035944, 70071888]

約数ペア:

[(1, 70071888), (2, 35035944), (3, 23357296), (4, 17517972), (6, 11678648), (8, 8758986), (12, 5839324), (16, 4379493), (24, 2919662), (29, 2416272), (48, 1459831), (58, 1208136), (71, 986928), (87, 805424), (116, 604068), (142, 493464), (174, 402712), (213, 328976), (232, 302034), (284, 246732), (348, 201356), (426, 164488), (464, 151017), (568, 123366), (696, 100678), (709, 98832), (852, 82244), (1136, 61683), (1392, 50339), (1418, 49416), (1704, 41122), (2059, 34032), (2127, 32944), (2836, 24708), (3408, 20561), (4118, 17016), (4254, 16472), (5672, 12354), (6177, 11344), (8236, 8508)]