70998148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 146323800

約数和(自身を除く): 75325652

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 89, 92, 116, 178, 299, 356, 377, 529, 598, 667, 754, 1058, 1157, 1196, 1334, 1508, 2047, 2116, 2314, 2581, 2668, 4094, 4628, 5162, 6877, 8188, 8671, 10324, 13754, 15341, 17342, 26611, 27508, 30682, 33553, 34684, 47081, 53222, 59363, 61364, 67106, 94162, 106444, 118726, 134212, 188324, 199433, 237452, 398866, 612053, 771719, 797732, 1224106, 1365349, 1543438, 2448212, 2730698, 3086876, 5461396, 17749537, 35499074, 70998148]

約数ペア:

[(1, 70998148), (2, 35499074), (4, 17749537), (13, 5461396), (23, 3086876), (26, 2730698), (29, 2448212), (46, 1543438), (52, 1365349), (58, 1224106), (89, 797732), (92, 771719), (116, 612053), (178, 398866), (299, 237452), (356, 199433), (377, 188324), (529, 134212), (598, 118726), (667, 106444), (754, 94162), (1058, 67106), (1157, 61364), (1196, 59363), (1334, 53222), (1508, 47081), (2047, 34684), (2116, 33553), (2314, 30682), (2581, 27508), (2668, 26611), (4094, 17342), (4628, 15341), (5162, 13754), (6877, 10324), (8188, 8671)]