12416508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 34642608

約数和(自身を除く): 22226100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 617, 774, 1118, 1234, 1548, 1677, 1851, 2236, 2468, 3354, 3702, 5031, 5553, 6708, 7404, 8021, 10062, 11106, 16042, 20124, 22212, 24063, 26531, 32084, 48126, 53062, 72189, 79593, 96252, 106124, 144378, 159186, 238779, 288756, 318372, 344903, 477558, 689806, 955116, 1034709, 1379612, 2069418, 3104127, 4138836, 6208254, 12416508]

約数ペア:

[(1, 12416508), (2, 6208254), (3, 4138836), (4, 3104127), (6, 2069418), (9, 1379612), (12, 1034709), (13, 955116), (18, 689806), (26, 477558), (36, 344903), (39, 318372), (43, 288756), (52, 238779), (78, 159186), (86, 144378), (117, 106124), (129, 96252), (156, 79593), (172, 72189), (234, 53062), (258, 48126), (387, 32084), (468, 26531), (516, 24063), (559, 22212), (617, 20124), (774, 16042), (1118, 11106), (1234, 10062), (1548, 8021), (1677, 7404), (1851, 6708), (2236, 5553), (2468, 5031), (3354, 3702)]