7238916

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 18988480

約数和(自身を除く): 11749564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 691, 873, 1164, 1382, 1746, 2073, 2619, 2764, 3492, 4146, 5238, 6219, 8292, 10476, 12438, 18657, 24876, 37314, 67027, 74628, 134054, 201081, 268108, 402162, 603243, 804324, 1206486, 1809729, 2412972, 3619458, 7238916]

約数ペア:

[(1, 7238916), (2, 3619458), (3, 2412972), (4, 1809729), (6, 1206486), (9, 804324), (12, 603243), (18, 402162), (27, 268108), (36, 201081), (54, 134054), (97, 74628), (108, 67027), (194, 37314), (291, 24876), (388, 18657), (582, 12438), (691, 10476), (873, 8292), (1164, 6219), (1382, 5238), (1746, 4146), (2073, 3492), (2619, 2764)]