78684396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7043}}^1$

素因数の和:7083

約数の個数: 72

約数和(自身を含む): 224844480

約数和(自身を除く): 146160084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 7043, 11172, 14086, 21129, 28172, 42258, 49301, 84516, 98602, 133817, 147903, 197204, 267634, 295806, 345107, 401451, 535268, 591612, 690214, 802902, 936719, 1035321, 1380428, 1605804, 1873438, 2070642, 2810157, 3746876, 4141284, 5620314, 6557033, 11240628, 13114066, 19671099, 26228132, 39342198, 78684396]

約数ペア:

[(1, 78684396), (2, 39342198), (3, 26228132), (4, 19671099), (6, 13114066), (7, 11240628), (12, 6557033), (14, 5620314), (19, 4141284), (21, 3746876), (28, 2810157), (38, 2070642), (42, 1873438), (49, 1605804), (57, 1380428), (76, 1035321), (84, 936719), (98, 802902), (114, 690214), (133, 591612), (147, 535268), (196, 401451), (228, 345107), (266, 295806), (294, 267634), (399, 197204), (532, 147903), (588, 133817), (798, 98602), (931, 84516), (1596, 49301), (1862, 42258), (2793, 28172), (3724, 21129), (5586, 14086), (7043, 11172)]