100838556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30781}}^1$

素因数の和:30811

約数の個数: 72

約数和(自身を含む): 313730144

約数和(自身を除く): 212891588

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, 30781, 61562, 92343, 123124, 184686, 215467, 277029, 369372, 400153, 430934, 554058, 646401, 800306, 861868, 1108116, 1200459, 1292802, 1600612, 1939203, 2400918, 2585604, 2801071, 3601377, 3878406, 4801836, 5602142, 7202754, 7756812, 8403213, 11204284, 14405508, 16806426, 25209639, 33612852, 50419278, 100838556]

約数ペア:

[(1, 100838556), (2, 50419278), (3, 33612852), (4, 25209639), (6, 16806426), (7, 14405508), (9, 11204284), (12, 8403213), (13, 7756812), (14, 7202754), (18, 5602142), (21, 4801836), (26, 3878406), (28, 3601377), (36, 2801071), (39, 2585604), (42, 2400918), (52, 1939203), (63, 1600612), (78, 1292802), (84, 1200459), (91, 1108116), (117, 861868), (126, 800306), (156, 646401), (182, 554058), (234, 430934), (252, 400153), (273, 369372), (364, 277029), (468, 215467), (546, 184686), (819, 123124), (1092, 92343), (1638, 61562), (3276, 30781)]