74800374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 174286080

約数和(自身を除く): 99485706

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 163, 187, 326, 374, 409, 489, 561, 818, 978, 1122, 1227, 1793, 2454, 2771, 3586, 4499, 5379, 5542, 6953, 8313, 8998, 10758, 13497, 13906, 16626, 20859, 26994, 30481, 41718, 60962, 66667, 76483, 91443, 133334, 152966, 182886, 200001, 229449, 400002, 458898, 733337, 1133339, 1466674, 2200011, 2266678, 3400017, 4400022, 6800034, 12466729, 24933458, 37400187, 74800374]

約数ペア:

[(1, 74800374), (2, 37400187), (3, 24933458), (6, 12466729), (11, 6800034), (17, 4400022), (22, 3400017), (33, 2266678), (34, 2200011), (51, 1466674), (66, 1133339), (102, 733337), (163, 458898), (187, 400002), (326, 229449), (374, 200001), (409, 182886), (489, 152966), (561, 133334), (818, 91443), (978, 76483), (1122, 66667), (1227, 60962), (1793, 41718), (2454, 30481), (2771, 26994), (3586, 20859), (4499, 16626), (5379, 13906), (5542, 13497), (6953, 10758), (8313, 8998)]