7962444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1699

約数の個数: 72

約数和(自身を含む): 24227840

約数和(自身を除く): 16265396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 1663, 2394, 3326, 4788, 4989, 6652, 9978, 11641, 14967, 19956, 23282, 29934, 31597, 34923, 46564, 59868, 63194, 69846, 94791, 104769, 126388, 139692, 189582, 209538, 221179, 284373, 379164, 419076, 442358, 568746, 663537, 884716, 1137492, 1327074, 1990611, 2654148, 3981222, 7962444]

約数ペア:

[(1, 7962444), (2, 3981222), (3, 2654148), (4, 1990611), (6, 1327074), (7, 1137492), (9, 884716), (12, 663537), (14, 568746), (18, 442358), (19, 419076), (21, 379164), (28, 284373), (36, 221179), (38, 209538), (42, 189582), (57, 139692), (63, 126388), (76, 104769), (84, 94791), (114, 69846), (126, 63194), (133, 59868), (171, 46564), (228, 34923), (252, 31597), (266, 29934), (342, 23282), (399, 19956), (532, 14967), (684, 11641), (798, 9978), (1197, 6652), (1596, 4989), (1663, 4788), (2394, 3326)]