42021864

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 119658240

約数和(自身を除く): 77636376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 281, 372, 402, 536, 558, 562, 603, 744, 804, 843, 1116, 1124, 1206, 1608, 1686, 2077, 2232, 2248, 2412, 2529, 3372, 4154, 4824, 5058, 6231, 6744, 8308, 8711, 10116, 12462, 16616, 17422, 18693, 18827, 20232, 24924, 26133, 34844, 37386, 37654, 49848, 52266, 56481, 69688, 74772, 75308, 78399, 104532, 112962, 149544, 150616, 156798, 169443, 209064, 225924, 313596, 338886, 451848, 583637, 627192, 677772, 1167274, 1355544, 1750911, 2334548, 3501822, 4669096, 5252733, 7003644, 10505466, 14007288, 21010932, 42021864]

約数ペア:

[(1, 42021864), (2, 21010932), (3, 14007288), (4, 10505466), (6, 7003644), (8, 5252733), (9, 4669096), (12, 3501822), (18, 2334548), (24, 1750911), (31, 1355544), (36, 1167274), (62, 677772), (67, 627192), (72, 583637), (93, 451848), (124, 338886), (134, 313596), (186, 225924), (201, 209064), (248, 169443), (268, 156798), (279, 150616), (281, 149544), (372, 112962), (402, 104532), (536, 78399), (558, 75308), (562, 74772), (603, 69688), (744, 56481), (804, 52266), (843, 49848), (1116, 37654), (1124, 37386), (1206, 34844), (1608, 26133), (1686, 24924), (2077, 20232), (2232, 18827), (2248, 18693), (2412, 17422), (2529, 16616), (3372, 12462), (4154, 10116), (4824, 8711), (5058, 8308), (6231, 6744)]