61687782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 150958080

約数和(自身を除く): 89270298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 71, 78, 79, 94, 117, 141, 142, 158, 213, 234, 237, 282, 423, 426, 474, 611, 639, 711, 846, 923, 1027, 1222, 1278, 1422, 1833, 1846, 2054, 2769, 3081, 3337, 3666, 3713, 5499, 5538, 5609, 6162, 6674, 7426, 8307, 9243, 10011, 10998, 11139, 11218, 16614, 16827, 18486, 20022, 22278, 30033, 33417, 33654, 43381, 48269, 50481, 60066, 66834, 72917, 86762, 96538, 100962, 130143, 144807, 145834, 218751, 260286, 263623, 289614, 390429, 434421, 437502, 527246, 656253, 780858, 790869, 868842, 1312506, 1581738, 2372607, 3427099, 4745214, 6854198, 10281297, 20562594, 30843891, 61687782]

約数ペア:

[(1, 61687782), (2, 30843891), (3, 20562594), (6, 10281297), (9, 6854198), (13, 4745214), (18, 3427099), (26, 2372607), (39, 1581738), (47, 1312506), (71, 868842), (78, 790869), (79, 780858), (94, 656253), (117, 527246), (141, 437502), (142, 434421), (158, 390429), (213, 289614), (234, 263623), (237, 260286), (282, 218751), (423, 145834), (426, 144807), (474, 130143), (611, 100962), (639, 96538), (711, 86762), (846, 72917), (923, 66834), (1027, 60066), (1222, 50481), (1278, 48269), (1422, 43381), (1833, 33654), (1846, 33417), (2054, 30033), (2769, 22278), (3081, 20022), (3337, 18486), (3666, 16827), (3713, 16614), (5499, 11218), (5538, 11139), (5609, 10998), (6162, 10011), (6674, 9243), (7426, 8307)]