70205798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 128701440

約数和(自身を除く): 58495642

約数列:

[1, 2, 13, 19, 23, 26, 37, 38, 46, 74, 167, 247, 299, 334, 437, 481, 494, 598, 703, 851, 874, 962, 1406, 1702, 2171, 3173, 3841, 4342, 5681, 6179, 6346, 7682, 9139, 11063, 11362, 12358, 16169, 18278, 22126, 32338, 41249, 49933, 72979, 80327, 82498, 99866, 117401, 142117, 145958, 160654, 210197, 234802, 284234, 420394, 948727, 1526213, 1847521, 1897454, 2700223, 3052426, 3695042, 5400446, 35102899, 70205798]

約数ペア:

[(1, 70205798), (2, 35102899), (13, 5400446), (19, 3695042), (23, 3052426), (26, 2700223), (37, 1897454), (38, 1847521), (46, 1526213), (74, 948727), (167, 420394), (247, 284234), (299, 234802), (334, 210197), (437, 160654), (481, 145958), (494, 142117), (598, 117401), (703, 99866), (851, 82498), (874, 80327), (962, 72979), (1406, 49933), (1702, 41249), (2171, 32338), (3173, 22126), (3841, 18278), (4342, 16169), (5681, 12358), (6179, 11362), (6346, 11063), (7682, 9139)]