91473676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 194118400

約数和(自身を除く): 102644724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 973, 1237, 1946, 2474, 2641, 3892, 4948, 5282, 8659, 10564, 17318, 18487, 23503, 34636, 36974, 47006, 73948, 94012, 164521, 171943, 329042, 343886, 658084, 687772, 1203601, 2407202, 3266917, 4814404, 6533834, 13067668, 22868419, 45736838, 91473676]

約数ペア:

[(1, 91473676), (2, 45736838), (4, 22868419), (7, 13067668), (14, 6533834), (19, 4814404), (28, 3266917), (38, 2407202), (76, 1203601), (133, 687772), (139, 658084), (266, 343886), (278, 329042), (532, 171943), (556, 164521), (973, 94012), (1237, 73948), (1946, 47006), (2474, 36974), (2641, 34636), (3892, 23503), (4948, 18487), (5282, 17318), (8659, 10564)]