354420612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108187}}^1$

素因数の和:108217

約数の個数: 72

約数和(自身を含む): 1102652096

約数和(自身を除く): 748231484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 108187, 216374, 324561, 432748, 649122, 757309, 973683, 1298244, 1406431, 1514618, 1947366, 2271927, 2812862, 3029236, 3894732, 4219293, 4543854, 5625724, 6815781, 8438586, 9087708, 9845017, 12657879, 13631562, 16877172, 19690034, 25315758, 27263124, 29535051, 39380068, 50631516, 59070102, 88605153, 118140204, 177210306, 354420612]

約数ペア:

[(1, 354420612), (2, 177210306), (3, 118140204), (4, 88605153), (6, 59070102), (7, 50631516), (9, 39380068), (12, 29535051), (13, 27263124), (14, 25315758), (18, 19690034), (21, 16877172), (26, 13631562), (28, 12657879), (36, 9845017), (39, 9087708), (42, 8438586), (52, 6815781), (63, 5625724), (78, 4543854), (84, 4219293), (91, 3894732), (117, 3029236), (126, 2812862), (156, 2271927), (182, 1947366), (234, 1514618), (252, 1406431), (273, 1298244), (364, 973683), (468, 757309), (546, 649122), (819, 432748), (1092, 324561), (1638, 216374), (3276, 108187)]