72061308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 108

約数和(自身を含む): 203911344

約数和(自身を除く): 131850036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 121, 132, 142, 198, 213, 233, 242, 284, 363, 396, 426, 466, 484, 639, 699, 726, 781, 852, 932, 1089, 1278, 1398, 1452, 1562, 2097, 2178, 2343, 2556, 2563, 2796, 3124, 4194, 4356, 4686, 5126, 7029, 7689, 8388, 8591, 9372, 10252, 14058, 15378, 16543, 17182, 23067, 25773, 28116, 28193, 30756, 33086, 34364, 46134, 49629, 51546, 56386, 66172, 77319, 84579, 92268, 99258, 103092, 112772, 148887, 154638, 169158, 181973, 198516, 253737, 297774, 309276, 338316, 363946, 507474, 545919, 595548, 727892, 1014948, 1091838, 1637757, 2001703, 2183676, 3275514, 4003406, 6005109, 6551028, 8006812, 12010218, 18015327, 24020436, 36030654, 72061308]

約数ペア:

[(1, 72061308), (2, 36030654), (3, 24020436), (4, 18015327), (6, 12010218), (9, 8006812), (11, 6551028), (12, 6005109), (18, 4003406), (22, 3275514), (33, 2183676), (36, 2001703), (44, 1637757), (66, 1091838), (71, 1014948), (99, 727892), (121, 595548), (132, 545919), (142, 507474), (198, 363946), (213, 338316), (233, 309276), (242, 297774), (284, 253737), (363, 198516), (396, 181973), (426, 169158), (466, 154638), (484, 148887), (639, 112772), (699, 103092), (726, 99258), (781, 92268), (852, 84579), (932, 77319), (1089, 66172), (1278, 56386), (1398, 51546), (1452, 49629), (1562, 46134), (2097, 34364), (2178, 33086), (2343, 30756), (2556, 28193), (2563, 28116), (2796, 25773), (3124, 23067), (4194, 17182), (4356, 16543), (4686, 15378), (5126, 14058), (7029, 10252), (7689, 9372), (8388, 8591)]