66887562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 163123200

約数和(自身を除く): 96235638

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 266, 399, 474, 553, 798, 1061, 1106, 1501, 1659, 2122, 3002, 3183, 3318, 4503, 6366, 7427, 9006, 10507, 14854, 20159, 21014, 22281, 31521, 40318, 44562, 60477, 63042, 83819, 120954, 141113, 167638, 251457, 282226, 423339, 502914, 586733, 846678, 1173466, 1592561, 1760199, 3185122, 3520398, 4777683, 9555366, 11147927, 22295854, 33443781, 66887562]

約数ペア:

[(1, 66887562), (2, 33443781), (3, 22295854), (6, 11147927), (7, 9555366), (14, 4777683), (19, 3520398), (21, 3185122), (38, 1760199), (42, 1592561), (57, 1173466), (79, 846678), (114, 586733), (133, 502914), (158, 423339), (237, 282226), (266, 251457), (399, 167638), (474, 141113), (553, 120954), (798, 83819), (1061, 63042), (1106, 60477), (1501, 44562), (1659, 40318), (2122, 31521), (3002, 22281), (3183, 21014), (3318, 20159), (4503, 14854), (6366, 10507), (7427, 9006)]