66919174

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{587}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 55008506

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 479, 587, 958, 1174, 3353, 4109, 6706, 8143, 8218, 9979, 16286, 19958, 57001, 69853, 114002, 139706, 281173, 562346, 1968211, 3936422, 4779941, 9559882, 33459587, 66919174]

約数ペア:

[(1, 66919174), (2, 33459587), (7, 9559882), (14, 4779941), (17, 3936422), (34, 1968211), (119, 562346), (238, 281173), (479, 139706), (587, 114002), (958, 69853), (1174, 57001), (3353, 19958), (4109, 16286), (6706, 9979), (8143, 8218)]