40124504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 92716800

約数和(自身を除く): 52592296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 877, 1064, 1204, 1634, 1754, 2408, 3268, 3508, 5719, 6139, 6536, 7016, 11438, 12278, 16663, 22876, 24556, 33326, 37711, 45752, 49112, 66652, 75422, 116641, 133304, 150844, 233282, 263977, 301688, 466564, 527954, 716509, 933128, 1055908, 1433018, 2111816, 2866036, 5015563, 5732072, 10031126, 20062252, 40124504]

約数ペア:

[(1, 40124504), (2, 20062252), (4, 10031126), (7, 5732072), (8, 5015563), (14, 2866036), (19, 2111816), (28, 1433018), (38, 1055908), (43, 933128), (56, 716509), (76, 527954), (86, 466564), (133, 301688), (152, 263977), (172, 233282), (266, 150844), (301, 133304), (344, 116641), (532, 75422), (602, 66652), (817, 49112), (877, 45752), (1064, 37711), (1204, 33326), (1634, 24556), (1754, 22876), (2408, 16663), (3268, 12278), (3508, 11438), (5719, 7016), (6139, 6536)]