74026526

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 129981888

約数和(自身を除く): 55955362

約数列:

[1, 2, 7, 14, 73, 113, 146, 226, 511, 641, 791, 1022, 1282, 1582, 4487, 8249, 8974, 16498, 46793, 57743, 72433, 93586, 115486, 144866, 327551, 507031, 655102, 1014062, 5287609, 10575218, 37013263, 74026526]

約数ペア:

[(1, 74026526), (2, 37013263), (7, 10575218), (14, 5287609), (73, 1014062), (113, 655102), (146, 507031), (226, 327551), (511, 144866), (641, 115486), (791, 93586), (1022, 72433), (1282, 57743), (1582, 46793), (4487, 16498), (8249, 8974)]