75750012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 213436160

約数和(自身を除く): 137686148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 163, 234, 326, 331, 351, 468, 489, 652, 662, 702, 978, 993, 1324, 1404, 1467, 1956, 1986, 2119, 2934, 2979, 3972, 4238, 4303, 4401, 5868, 5958, 6357, 8476, 8606, 8802, 8937, 11916, 12714, 12909, 17212, 17604, 17874, 19071, 25428, 25818, 35748, 38142, 38727, 51636, 53953, 57213, 76284, 77454, 107906, 114426, 116181, 154908, 161859, 215812, 228852, 232362, 323718, 464724, 485577, 647436, 701389, 971154, 1402778, 1456731, 1942308, 2104167, 2805556, 2913462, 4208334, 5826924, 6312501, 8416668, 12625002, 18937503, 25250004, 37875006, 75750012]

約数ペア:

[(1, 75750012), (2, 37875006), (3, 25250004), (4, 18937503), (6, 12625002), (9, 8416668), (12, 6312501), (13, 5826924), (18, 4208334), (26, 2913462), (27, 2805556), (36, 2104167), (39, 1942308), (52, 1456731), (54, 1402778), (78, 971154), (108, 701389), (117, 647436), (156, 485577), (163, 464724), (234, 323718), (326, 232362), (331, 228852), (351, 215812), (468, 161859), (489, 154908), (652, 116181), (662, 114426), (702, 107906), (978, 77454), (993, 76284), (1324, 57213), (1404, 53953), (1467, 51636), (1956, 38727), (1986, 38142), (2119, 35748), (2934, 25818), (2979, 25428), (3972, 19071), (4238, 17874), (4303, 17604), (4401, 17212), (5868, 12909), (5958, 12714), (6357, 11916), (8476, 8937), (8606, 8802)]