19924986672

素因数分解:

$2^4\times 3^2\times {\mathrm{11113}}^1\times {\mathrm{12451}}^1$

素因数の和:23578

約数の個数: 60

約数和(自身を含む): 55771785784

約数和(自身を除く): 35846799112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11113, 12451, 22226, 24902, 33339, 37353, 44452, 49804, 66678, 74706, 88904, 99608, 100017, 112059, 133356, 149412, 177808, 199216, 200034, 224118, 266712, 298824, 400068, 448236, 533424, 597648, 800136, 896472, 1600272, 1792944, 138367963, 276735926, 415103889, 553471852, 830207778, 1106943704, 1245311667, 1660415556, 2213887408, 2490623334, 3320831112, 4981246668, 6641662224, 9962493336, 19924986672]

約数ペア:

[(1, 19924986672), (2, 9962493336), (3, 6641662224), (4, 4981246668), (6, 3320831112), (8, 2490623334), (9, 2213887408), (12, 1660415556), (16, 1245311667), (18, 1106943704), (24, 830207778), (36, 553471852), (48, 415103889), (72, 276735926), (144, 138367963), (11113, 1792944), (12451, 1600272), (22226, 896472), (24902, 800136), (33339, 597648), (37353, 533424), (44452, 448236), (49804, 400068), (66678, 298824), (74706, 266712), (88904, 224118), (99608, 200034), (100017, 199216), (112059, 177808), (133356, 149412)]