63834876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 190178352

約数和(自身を除く): 126343476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 137, 172, 252, 258, 274, 301, 387, 411, 516, 548, 602, 774, 822, 903, 959, 1204, 1233, 1548, 1644, 1806, 1849, 1918, 2466, 2709, 2877, 3612, 3698, 3836, 4932, 5418, 5547, 5754, 5891, 7396, 8631, 10836, 11094, 11508, 11782, 12943, 16641, 17262, 17673, 22188, 23564, 25886, 33282, 34524, 35346, 38829, 41237, 51772, 53019, 66564, 70692, 77658, 82474, 106038, 116487, 123711, 155316, 164948, 212076, 232974, 247422, 253313, 371133, 465948, 494844, 506626, 742266, 759939, 1013252, 1484532, 1519878, 1773191, 2279817, 3039756, 3546382, 4559634, 5319573, 7092764, 9119268, 10639146, 15958719, 21278292, 31917438, 63834876]

約数ペア:

[(1, 63834876), (2, 31917438), (3, 21278292), (4, 15958719), (6, 10639146), (7, 9119268), (9, 7092764), (12, 5319573), (14, 4559634), (18, 3546382), (21, 3039756), (28, 2279817), (36, 1773191), (42, 1519878), (43, 1484532), (63, 1013252), (84, 759939), (86, 742266), (126, 506626), (129, 494844), (137, 465948), (172, 371133), (252, 253313), (258, 247422), (274, 232974), (301, 212076), (387, 164948), (411, 155316), (516, 123711), (548, 116487), (602, 106038), (774, 82474), (822, 77658), (903, 70692), (959, 66564), (1204, 53019), (1233, 51772), (1548, 41237), (1644, 38829), (1806, 35346), (1849, 34524), (1918, 33282), (2466, 25886), (2709, 23564), (2877, 22188), (3612, 17673), (3698, 17262), (3836, 16641), (4932, 12943), (5418, 11782), (5547, 11508), (5754, 11094), (5891, 10836), (7396, 8631)]