74621898

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 112

約数和(自身を含む): 188030976

約数和(自身を除く): 113409078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 127, 162, 186, 234, 243, 254, 279, 351, 381, 403, 486, 558, 702, 729, 762, 806, 837, 1053, 1143, 1209, 1458, 1651, 1674, 2106, 2286, 2418, 2511, 3159, 3302, 3429, 3627, 3937, 4953, 5022, 6318, 6858, 7254, 7533, 7874, 9477, 9906, 10287, 10881, 11811, 14859, 15066, 18954, 20574, 21762, 22599, 23622, 29718, 30861, 32643, 35433, 44577, 45198, 51181, 61722, 65286, 70866, 89154, 92583, 97929, 102362, 106299, 133731, 153543, 185166, 195858, 212598, 267462, 293787, 307086, 318897, 401193, 460629, 587574, 637794, 802386, 921258, 956691, 1203579, 1381887, 1913382, 2407158, 2763774, 2870073, 4145661, 5740146, 8291322, 12436983, 24873966, 37310949, 74621898]

約数ペア:

[(1, 74621898), (2, 37310949), (3, 24873966), (6, 12436983), (9, 8291322), (13, 5740146), (18, 4145661), (26, 2870073), (27, 2763774), (31, 2407158), (39, 1913382), (54, 1381887), (62, 1203579), (78, 956691), (81, 921258), (93, 802386), (117, 637794), (127, 587574), (162, 460629), (186, 401193), (234, 318897), (243, 307086), (254, 293787), (279, 267462), (351, 212598), (381, 195858), (403, 185166), (486, 153543), (558, 133731), (702, 106299), (729, 102362), (762, 97929), (806, 92583), (837, 89154), (1053, 70866), (1143, 65286), (1209, 61722), (1458, 51181), (1651, 45198), (1674, 44577), (2106, 35433), (2286, 32643), (2418, 30861), (2511, 29718), (3159, 23622), (3302, 22599), (3429, 21762), (3627, 20574), (3937, 18954), (4953, 15066), (5022, 14859), (6318, 11811), (6858, 10881), (7254, 10287), (7533, 9906), (7874, 9477)]