84237608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 195592320

約数和(自身を除く): 111354712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 251, 364, 461, 502, 728, 922, 1004, 1757, 1844, 2008, 3227, 3263, 3514, 3688, 5993, 6454, 6526, 7028, 11986, 12908, 13052, 14056, 22841, 23972, 25816, 26104, 41951, 45682, 47944, 83902, 91364, 115711, 167804, 182728, 231422, 335608, 462844, 809977, 925688, 1504243, 1619954, 3008486, 3239908, 6016972, 6479816, 10529701, 12033944, 21059402, 42118804, 84237608]

約数ペア:

[(1, 84237608), (2, 42118804), (4, 21059402), (7, 12033944), (8, 10529701), (13, 6479816), (14, 6016972), (26, 3239908), (28, 3008486), (52, 1619954), (56, 1504243), (91, 925688), (104, 809977), (182, 462844), (251, 335608), (364, 231422), (461, 182728), (502, 167804), (728, 115711), (922, 91364), (1004, 83902), (1757, 47944), (1844, 45682), (2008, 41951), (3227, 26104), (3263, 25816), (3514, 23972), (3688, 22841), (5993, 14056), (6454, 13052), (6526, 12908), (7028, 11986)]