37995916

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 79813440

約数和(自身を除く): 41817524

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 641, 812, 1022, 1282, 2044, 2117, 2564, 4234, 4487, 8468, 8974, 14819, 17948, 18589, 29638, 37178, 46793, 59276, 74356, 93586, 130123, 187172, 260246, 327551, 520492, 655102, 1310204, 1356997, 2713994, 5427988, 9498979, 18997958, 37995916]

約数ペア:

[(1, 37995916), (2, 18997958), (4, 9498979), (7, 5427988), (14, 2713994), (28, 1356997), (29, 1310204), (58, 655102), (73, 520492), (116, 327551), (146, 260246), (203, 187172), (292, 130123), (406, 93586), (511, 74356), (641, 59276), (812, 46793), (1022, 37178), (1282, 29638), (2044, 18589), (2117, 17948), (2564, 14819), (4234, 8974), (4487, 8468)]