88342856

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 201984000

約数和(自身を除く): 113641144

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 316, 532, 553, 632, 1051, 1064, 1106, 1501, 2102, 2212, 3002, 4204, 4424, 6004, 7357, 8408, 10507, 12008, 14714, 19969, 21014, 29428, 39938, 42028, 58856, 79876, 83029, 84056, 139783, 159752, 166058, 279566, 332116, 559132, 581203, 664232, 1118264, 1162406, 1577551, 2324812, 3155102, 4649624, 6310204, 11042857, 12620408, 22085714, 44171428, 88342856]

約数ペア:

[(1, 88342856), (2, 44171428), (4, 22085714), (7, 12620408), (8, 11042857), (14, 6310204), (19, 4649624), (28, 3155102), (38, 2324812), (56, 1577551), (76, 1162406), (79, 1118264), (133, 664232), (152, 581203), (158, 559132), (266, 332116), (316, 279566), (532, 166058), (553, 159752), (632, 139783), (1051, 84056), (1064, 83029), (1106, 79876), (1501, 58856), (2102, 42028), (2212, 39938), (3002, 29428), (4204, 21014), (4424, 19969), (6004, 14714), (7357, 12008), (8408, 10507)]