3986024

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 5345176

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 79, 106, 119, 136, 158, 212, 238, 316, 371, 424, 476, 553, 632, 742, 901, 952, 1106, 1343, 1484, 1802, 2212, 2686, 2968, 3604, 4187, 4424, 5372, 6307, 7208, 8374, 9401, 10744, 12614, 16748, 18802, 25228, 29309, 33496, 37604, 50456, 58618, 71179, 75208, 117236, 142358, 234472, 284716, 498253, 569432, 996506, 1993012, 3986024]

約数ペア:

[(1, 3986024), (2, 1993012), (4, 996506), (7, 569432), (8, 498253), (14, 284716), (17, 234472), (28, 142358), (34, 117236), (53, 75208), (56, 71179), (68, 58618), (79, 50456), (106, 37604), (119, 33496), (136, 29309), (158, 25228), (212, 18802), (238, 16748), (316, 12614), (371, 10744), (424, 9401), (476, 8374), (553, 7208), (632, 6307), (742, 5372), (901, 4424), (952, 4187), (1106, 3604), (1343, 2968), (1484, 2686), (1802, 2212)]