22061382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 52377600

約数和(自身を除く): 30316218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 79, 109, 122, 158, 183, 218, 237, 327, 366, 427, 474, 553, 654, 763, 854, 1106, 1281, 1526, 1659, 2289, 2562, 3318, 4578, 4819, 6649, 8611, 9638, 13298, 14457, 17222, 19947, 25833, 28914, 33733, 39894, 46543, 51666, 60277, 67466, 93086, 101199, 120554, 139629, 180831, 202398, 279258, 361662, 525271, 1050542, 1575813, 3151626, 3676897, 7353794, 11030691, 22061382]

約数ペア:

[(1, 22061382), (2, 11030691), (3, 7353794), (6, 3676897), (7, 3151626), (14, 1575813), (21, 1050542), (42, 525271), (61, 361662), (79, 279258), (109, 202398), (122, 180831), (158, 139629), (183, 120554), (218, 101199), (237, 93086), (327, 67466), (366, 60277), (427, 51666), (474, 46543), (553, 39894), (654, 33733), (763, 28914), (854, 25833), (1106, 19947), (1281, 17222), (1526, 14457), (1659, 13298), (2289, 9638), (2562, 8611), (3318, 6649), (4578, 4819)]