42456492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 117075504

約数和(自身を除く): 74619012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1093, 1494, 2158, 2186, 2988, 3237, 3279, 4316, 4372, 6474, 6558, 9711, 9837, 12948, 13116, 14209, 19422, 19674, 28418, 38844, 39348, 42627, 56836, 85254, 90719, 127881, 170508, 181438, 255762, 272157, 362876, 511524, 544314, 816471, 1088628, 1179347, 1632942, 2358694, 3265884, 3538041, 4717388, 7076082, 10614123, 14152164, 21228246, 42456492]

約数ペア:

[(1, 42456492), (2, 21228246), (3, 14152164), (4, 10614123), (6, 7076082), (9, 4717388), (12, 3538041), (13, 3265884), (18, 2358694), (26, 1632942), (36, 1179347), (39, 1088628), (52, 816471), (78, 544314), (83, 511524), (117, 362876), (156, 272157), (166, 255762), (234, 181438), (249, 170508), (332, 127881), (468, 90719), (498, 85254), (747, 56836), (996, 42627), (1079, 39348), (1093, 38844), (1494, 28418), (2158, 19674), (2186, 19422), (2988, 14209), (3237, 13116), (3279, 12948), (4316, 9837), (4372, 9711), (6474, 6558)]