82919772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3343}}^1$

素因数の和:3419

約数の個数: 72

約数和(自身を含む): 230053824

約数和(自身を除く): 147134052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 3343, 4134, 6201, 6686, 8268, 10029, 12402, 13372, 20058, 24804, 30087, 40116, 43459, 60174, 86918, 120348, 130377, 173836, 177179, 260754, 354358, 391131, 521508, 531537, 708716, 782262, 1063074, 1564524, 1594611, 2126148, 2303327, 3189222, 4606654, 6378444, 6909981, 9213308, 13819962, 20729943, 27639924, 41459886, 82919772]

約数ペア:

[(1, 82919772), (2, 41459886), (3, 27639924), (4, 20729943), (6, 13819962), (9, 9213308), (12, 6909981), (13, 6378444), (18, 4606654), (26, 3189222), (36, 2303327), (39, 2126148), (52, 1594611), (53, 1564524), (78, 1063074), (106, 782262), (117, 708716), (156, 531537), (159, 521508), (212, 391131), (234, 354358), (318, 260754), (468, 177179), (477, 173836), (636, 130377), (689, 120348), (954, 86918), (1378, 60174), (1908, 43459), (2067, 40116), (2756, 30087), (3343, 24804), (4134, 20058), (6201, 13372), (6686, 12402), (8268, 10029)]