33906618

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 76355136

約数和(自身を除く): 42448518

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 129, 142, 213, 258, 387, 426, 617, 639, 774, 1234, 1278, 1851, 3053, 3702, 5553, 6106, 9159, 11106, 18318, 26531, 27477, 43807, 53062, 54954, 79593, 87614, 131421, 159186, 238779, 262842, 394263, 477558, 788526, 1883701, 3767402, 5651103, 11302206, 16953309, 33906618]

約数ペア:

[(1, 33906618), (2, 16953309), (3, 11302206), (6, 5651103), (9, 3767402), (18, 1883701), (43, 788526), (71, 477558), (86, 394263), (129, 262842), (142, 238779), (213, 159186), (258, 131421), (387, 87614), (426, 79593), (617, 54954), (639, 53062), (774, 43807), (1234, 27477), (1278, 26531), (1851, 18318), (3053, 11106), (3702, 9159), (5553, 6106)]