77539848

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1406

約数の個数: 64

約数和(自身を含む): 201864960

約数和(自身を除く): 124325112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 1128, 1272, 1297, 2491, 2594, 3891, 4982, 5188, 7473, 7782, 9964, 10376, 14946, 15564, 19928, 29892, 31128, 59784, 60959, 68741, 121918, 137482, 182877, 206223, 243836, 274964, 365754, 412446, 487672, 549928, 731508, 824892, 1463016, 1649784, 3230827, 6461654, 9692481, 12923308, 19384962, 25846616, 38769924, 77539848]

約数ペア:

[(1, 77539848), (2, 38769924), (3, 25846616), (4, 19384962), (6, 12923308), (8, 9692481), (12, 6461654), (24, 3230827), (47, 1649784), (53, 1463016), (94, 824892), (106, 731508), (141, 549928), (159, 487672), (188, 412446), (212, 365754), (282, 274964), (318, 243836), (376, 206223), (424, 182877), (564, 137482), (636, 121918), (1128, 68741), (1272, 60959), (1297, 59784), (2491, 31128), (2594, 29892), (3891, 19928), (4982, 15564), (5188, 14946), (7473, 10376), (7782, 9964)]