87933664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30197}}^1$

素因数の和:30227

約数の個数: 48

約数和(自身を含む): 213077088

約数和(自身を除く): 125143424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 30197, 60394, 120788, 211379, 241576, 392561, 422758, 483152, 785122, 845516, 966304, 1570244, 1691032, 2747927, 3140488, 3382064, 5495854, 6280976, 6764128, 10991708, 12561952, 21983416, 43966832, 87933664]

約数ペア:

[(1, 87933664), (2, 43966832), (4, 21983416), (7, 12561952), (8, 10991708), (13, 6764128), (14, 6280976), (16, 5495854), (26, 3382064), (28, 3140488), (32, 2747927), (52, 1691032), (56, 1570244), (91, 966304), (104, 845516), (112, 785122), (182, 483152), (208, 422758), (224, 392561), (364, 241576), (416, 211379), (728, 120788), (1456, 60394), (2912, 30197)]