75506004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2909}}^1$

素因数の和:3029

約数の個数: 72

約数和(自身を含む): 220321920

約数和(自身を除く): 144815916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 2909, 3708, 4326, 5818, 6489, 8652, 8727, 11636, 12978, 17454, 20363, 25956, 26181, 34908, 40726, 52362, 61089, 81452, 104724, 122178, 183267, 244356, 299627, 366534, 599254, 733068, 898881, 1198508, 1797762, 2097389, 2696643, 3595524, 4194778, 5393286, 6292167, 8389556, 10786572, 12584334, 18876501, 25168668, 37753002, 75506004]

約数ペア:

[(1, 75506004), (2, 37753002), (3, 25168668), (4, 18876501), (6, 12584334), (7, 10786572), (9, 8389556), (12, 6292167), (14, 5393286), (18, 4194778), (21, 3595524), (28, 2696643), (36, 2097389), (42, 1797762), (63, 1198508), (84, 898881), (103, 733068), (126, 599254), (206, 366534), (252, 299627), (309, 244356), (412, 183267), (618, 122178), (721, 104724), (927, 81452), (1236, 61089), (1442, 52362), (1854, 40726), (2163, 34908), (2884, 26181), (2909, 25956), (3708, 20363), (4326, 17454), (5818, 12978), (6489, 11636), (8652, 8727)]