61265286

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 135626400

約数和(自身を除く): 74361114

約数列:

[1, 2, 3, 6, 9, 18, 89, 167, 178, 229, 267, 334, 458, 501, 534, 687, 801, 1002, 1374, 1503, 1602, 2061, 3006, 4122, 14863, 20381, 29726, 38243, 40762, 44589, 61143, 76486, 89178, 114729, 122286, 133767, 183429, 229458, 267534, 344187, 366858, 688374, 3403627, 6807254, 10210881, 20421762, 30632643, 61265286]

約数ペア:

[(1, 61265286), (2, 30632643), (3, 20421762), (6, 10210881), (9, 6807254), (18, 3403627), (89, 688374), (167, 366858), (178, 344187), (229, 267534), (267, 229458), (334, 183429), (458, 133767), (501, 122286), (534, 114729), (687, 89178), (801, 76486), (1002, 61143), (1374, 44589), (1503, 40762), (1602, 38243), (2061, 29726), (3006, 20381), (4122, 14863)]