84080724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2145

約数の個数: 96

約数和(自身を含む): 248107776

約数和(自身を除く): 164027052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 364, 444, 481, 518, 546, 777, 962, 1036, 1092, 1443, 1554, 1924, 2081, 2886, 3108, 3367, 4162, 5772, 6243, 6734, 8324, 10101, 12486, 13468, 14567, 20202, 24972, 27053, 29134, 40404, 43701, 54106, 58268, 76997, 81159, 87402, 108212, 153994, 162318, 174804, 189371, 230991, 307988, 324636, 378742, 461982, 538979, 568113, 757484, 923964, 1000961, 1077958, 1136226, 1616937, 2001922, 2155916, 2272452, 3002883, 3233874, 4003844, 6005766, 6467748, 7006727, 12011532, 14013454, 21020181, 28026908, 42040362, 84080724]

約数ペア:

[(1, 84080724), (2, 42040362), (3, 28026908), (4, 21020181), (6, 14013454), (7, 12011532), (12, 7006727), (13, 6467748), (14, 6005766), (21, 4003844), (26, 3233874), (28, 3002883), (37, 2272452), (39, 2155916), (42, 2001922), (52, 1616937), (74, 1136226), (78, 1077958), (84, 1000961), (91, 923964), (111, 757484), (148, 568113), (156, 538979), (182, 461982), (222, 378742), (259, 324636), (273, 307988), (364, 230991), (444, 189371), (481, 174804), (518, 162318), (546, 153994), (777, 108212), (962, 87402), (1036, 81159), (1092, 76997), (1443, 58268), (1554, 54106), (1924, 43701), (2081, 40404), (2886, 29134), (3108, 27053), (3367, 24972), (4162, 20202), (5772, 14567), (6243, 13468), (6734, 12486), (8324, 10101)]