49747932

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 146112512

約数和(自身を除く): 96364580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 127, 156, 162, 186, 234, 243, 254, 279, 324, 351, 372, 381, 403, 468, 486, 508, 558, 702, 762, 806, 837, 972, 1053, 1116, 1143, 1209, 1404, 1524, 1612, 1651, 1674, 2106, 2286, 2418, 2511, 3159, 3302, 3348, 3429, 3627, 3937, 4212, 4572, 4836, 4953, 5022, 6318, 6604, 6858, 7254, 7533, 7874, 9906, 10044, 10287, 10881, 11811, 12636, 13716, 14508, 14859, 15066, 15748, 19812, 20574, 21762, 23622, 29718, 30132, 30861, 32643, 35433, 41148, 43524, 44577, 47244, 51181, 59436, 61722, 65286, 70866, 89154, 97929, 102362, 106299, 123444, 130572, 133731, 141732, 153543, 178308, 195858, 204724, 212598, 267462, 307086, 318897, 391716, 401193, 425196, 460629, 534924, 614172, 637794, 802386, 921258, 956691, 1275588, 1381887, 1604772, 1842516, 1913382, 2763774, 3826764, 4145661, 5527548, 8291322, 12436983, 16582644, 24873966, 49747932]

約数ペア:

[(1, 49747932), (2, 24873966), (3, 16582644), (4, 12436983), (6, 8291322), (9, 5527548), (12, 4145661), (13, 3826764), (18, 2763774), (26, 1913382), (27, 1842516), (31, 1604772), (36, 1381887), (39, 1275588), (52, 956691), (54, 921258), (62, 802386), (78, 637794), (81, 614172), (93, 534924), (108, 460629), (117, 425196), (124, 401193), (127, 391716), (156, 318897), (162, 307086), (186, 267462), (234, 212598), (243, 204724), (254, 195858), (279, 178308), (324, 153543), (351, 141732), (372, 133731), (381, 130572), (403, 123444), (468, 106299), (486, 102362), (508, 97929), (558, 89154), (702, 70866), (762, 65286), (806, 61722), (837, 59436), (972, 51181), (1053, 47244), (1116, 44577), (1143, 43524), (1209, 41148), (1404, 35433), (1524, 32643), (1612, 30861), (1651, 30132), (1674, 29718), (2106, 23622), (2286, 21762), (2418, 20574), (2511, 19812), (3159, 15748), (3302, 15066), (3348, 14859), (3429, 14508), (3627, 13716), (3937, 12636), (4212, 11811), (4572, 10881), (4836, 10287), (4953, 10044), (5022, 9906), (6318, 7874), (6604, 7533), (6858, 7254)]