79071564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 225227520

約数和(自身を除く): 146155956

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 71, 78, 118, 121, 132, 142, 143, 156, 177, 213, 236, 242, 284, 286, 354, 363, 426, 429, 484, 572, 649, 708, 726, 767, 781, 852, 858, 923, 1298, 1452, 1534, 1562, 1573, 1716, 1846, 1947, 2301, 2343, 2596, 2769, 3068, 3124, 3146, 3692, 3894, 4189, 4602, 4686, 4719, 5538, 6292, 7139, 7788, 8378, 8437, 8591, 9204, 9372, 9438, 10153, 11076, 12567, 14278, 16756, 16874, 17182, 18876, 20306, 21417, 25134, 25311, 25773, 28556, 30459, 33748, 34364, 40612, 42834, 46079, 50268, 50622, 51546, 54457, 60918, 85668, 92158, 92807, 101244, 103092, 108914, 111683, 121836, 138237, 163371, 184316, 185614, 217828, 223366, 276474, 278421, 326742, 335049, 371228, 446732, 506869, 552948, 556842, 599027, 653484, 670098, 1013738, 1113684, 1198054, 1340196, 1520607, 1797081, 2027476, 2396108, 3041214, 3594162, 6082428, 6589297, 7188324, 13178594, 19767891, 26357188, 39535782, 79071564]

約数ペア:

[(1, 79071564), (2, 39535782), (3, 26357188), (4, 19767891), (6, 13178594), (11, 7188324), (12, 6589297), (13, 6082428), (22, 3594162), (26, 3041214), (33, 2396108), (39, 2027476), (44, 1797081), (52, 1520607), (59, 1340196), (66, 1198054), (71, 1113684), (78, 1013738), (118, 670098), (121, 653484), (132, 599027), (142, 556842), (143, 552948), (156, 506869), (177, 446732), (213, 371228), (236, 335049), (242, 326742), (284, 278421), (286, 276474), (354, 223366), (363, 217828), (426, 185614), (429, 184316), (484, 163371), (572, 138237), (649, 121836), (708, 111683), (726, 108914), (767, 103092), (781, 101244), (852, 92807), (858, 92158), (923, 85668), (1298, 60918), (1452, 54457), (1534, 51546), (1562, 50622), (1573, 50268), (1716, 46079), (1846, 42834), (1947, 40612), (2301, 34364), (2343, 33748), (2596, 30459), (2769, 28556), (3068, 25773), (3124, 25311), (3146, 25134), (3692, 21417), (3894, 20306), (4189, 18876), (4602, 17182), (4686, 16874), (4719, 16756), (5538, 14278), (6292, 12567), (7139, 11076), (7788, 10153), (8378, 9438), (8437, 9372), (8591, 9204)]