40856886

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{5147}}^1$

素因数の和:5175

約数の個数: 60

約数和(自身を含む): 106517268

約数和(自身を除く): 65660382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 5147, 7938, 10294, 15441, 30882, 36029, 46323, 72058, 92646, 108087, 138969, 216174, 252203, 277938, 324261, 416907, 504406, 648522, 756609, 833814, 972783, 1513218, 1945566, 2269827, 2918349, 4539654, 5836698, 6809481, 13618962, 20428443, 40856886]

約数ペア:

[(1, 40856886), (2, 20428443), (3, 13618962), (6, 6809481), (7, 5836698), (9, 4539654), (14, 2918349), (18, 2269827), (21, 1945566), (27, 1513218), (42, 972783), (49, 833814), (54, 756609), (63, 648522), (81, 504406), (98, 416907), (126, 324261), (147, 277938), (162, 252203), (189, 216174), (294, 138969), (378, 108087), (441, 92646), (567, 72058), (882, 46323), (1134, 36029), (1323, 30882), (2646, 15441), (3969, 10294), (5147, 7938)]