66217326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2851}}^1$

素因数の和:2949

約数の個数: 48

約数和(自身を含む): 156061440

約数和(自身を除く): 89844114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 2851, 3318, 3871, 5702, 7742, 8553, 11613, 17106, 19957, 23226, 39914, 59871, 119742, 139699, 225229, 279398, 419097, 450458, 675687, 838194, 1351374, 1576603, 3153206, 4729809, 9459618, 11036221, 22072442, 33108663, 66217326]

約数ペア:

[(1, 66217326), (2, 33108663), (3, 22072442), (6, 11036221), (7, 9459618), (14, 4729809), (21, 3153206), (42, 1576603), (49, 1351374), (79, 838194), (98, 675687), (147, 450458), (158, 419097), (237, 279398), (294, 225229), (474, 139699), (553, 119742), (1106, 59871), (1659, 39914), (2851, 23226), (3318, 19957), (3871, 17106), (5702, 11613), (7742, 8553)]