71738604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14983}}^1$

素因数の和:15019

約数の個数: 72

約数和(自身を含む): 218167040

約数和(自身を除く): 146428436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 14983, 29966, 44949, 59932, 89898, 104881, 134847, 179796, 209762, 269694, 284677, 314643, 419524, 539388, 569354, 629286, 854031, 943929, 1138708, 1258572, 1708062, 1887858, 1992739, 2562093, 3416124, 3775716, 3985478, 5124186, 5978217, 7970956, 10248372, 11956434, 17934651, 23912868, 35869302, 71738604]

約数ペア:

[(1, 71738604), (2, 35869302), (3, 23912868), (4, 17934651), (6, 11956434), (7, 10248372), (9, 7970956), (12, 5978217), (14, 5124186), (18, 3985478), (19, 3775716), (21, 3416124), (28, 2562093), (36, 1992739), (38, 1887858), (42, 1708062), (57, 1258572), (63, 1138708), (76, 943929), (84, 854031), (114, 629286), (126, 569354), (133, 539388), (171, 419524), (228, 314643), (252, 284677), (266, 269694), (342, 209762), (399, 179796), (532, 134847), (684, 104881), (798, 89898), (1197, 59932), (1596, 44949), (2394, 29966), (4788, 14983)]