27247668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19081}}^1$

素因数の和:19112

約数の個数: 48

約数和(自身を含む): 76938624

約数和(自身を除く): 49690956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 19081, 38162, 57243, 76324, 114486, 133567, 228972, 267134, 324377, 400701, 534268, 648754, 801402, 973131, 1297508, 1602804, 1946262, 2270639, 3892524, 4541278, 6811917, 9082556, 13623834, 27247668]

約数ペア:

[(1, 27247668), (2, 13623834), (3, 9082556), (4, 6811917), (6, 4541278), (7, 3892524), (12, 2270639), (14, 1946262), (17, 1602804), (21, 1297508), (28, 973131), (34, 801402), (42, 648754), (51, 534268), (68, 400701), (84, 324377), (102, 267134), (119, 228972), (204, 133567), (238, 114486), (357, 76324), (476, 57243), (714, 38162), (1428, 19081)]