48768642

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 112

約数和(自身を含む): 123395328

約数和(自身を除く): 74626686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 83, 93, 117, 162, 166, 186, 234, 243, 249, 279, 351, 403, 486, 498, 558, 702, 729, 747, 806, 837, 1053, 1079, 1209, 1458, 1494, 1674, 2106, 2158, 2241, 2418, 2511, 2573, 3159, 3237, 3627, 4482, 5022, 5146, 6318, 6474, 6723, 7254, 7533, 7719, 9477, 9711, 10881, 13446, 15066, 15438, 18954, 19422, 20169, 21762, 22599, 23157, 29133, 32643, 33449, 40338, 45198, 46314, 58266, 60507, 65286, 66898, 69471, 87399, 97929, 100347, 121014, 138942, 174798, 195858, 200694, 208413, 262197, 293787, 301041, 416826, 524394, 587574, 602082, 625239, 786591, 903123, 1250478, 1573182, 1806246, 1875717, 2709369, 3751434, 5418738, 8128107, 16256214, 24384321, 48768642]

約数ペア:

[(1, 48768642), (2, 24384321), (3, 16256214), (6, 8128107), (9, 5418738), (13, 3751434), (18, 2709369), (26, 1875717), (27, 1806246), (31, 1573182), (39, 1250478), (54, 903123), (62, 786591), (78, 625239), (81, 602082), (83, 587574), (93, 524394), (117, 416826), (162, 301041), (166, 293787), (186, 262197), (234, 208413), (243, 200694), (249, 195858), (279, 174798), (351, 138942), (403, 121014), (486, 100347), (498, 97929), (558, 87399), (702, 69471), (729, 66898), (747, 65286), (806, 60507), (837, 58266), (1053, 46314), (1079, 45198), (1209, 40338), (1458, 33449), (1494, 32643), (1674, 29133), (2106, 23157), (2158, 22599), (2241, 21762), (2418, 20169), (2511, 19422), (2573, 18954), (3159, 15438), (3237, 15066), (3627, 13446), (4482, 10881), (5022, 9711), (5146, 9477), (6318, 7719), (6474, 7533), (6723, 7254)]