129187884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{37511}}^1$

素因数の和:37566

約数の個数: 48

約数和(自身を含む): 352912896

約数和(自身を除く): 223725012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 37511, 75022, 112533, 150044, 225066, 262577, 450132, 525154, 787731, 1050308, 1537951, 1575462, 3075902, 3150924, 4613853, 6151804, 9227706, 10765657, 18455412, 21531314, 32296971, 43062628, 64593942, 129187884]

約数ペア:

[(1, 129187884), (2, 64593942), (3, 43062628), (4, 32296971), (6, 21531314), (7, 18455412), (12, 10765657), (14, 9227706), (21, 6151804), (28, 4613853), (41, 3150924), (42, 3075902), (82, 1575462), (84, 1537951), (123, 1050308), (164, 787731), (246, 525154), (287, 450132), (492, 262577), (574, 225066), (861, 150044), (1148, 112533), (1722, 75022), (3444, 37511)]