38725596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11821}}^1$

素因数の和:11851

約数の個数: 72

約数和(自身を含む): 120489824

約数和(自身を除く): 81764228

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, 11821, 23642, 35463, 47284, 70926, 82747, 106389, 141852, 153673, 165494, 212778, 248241, 307346, 330988, 425556, 461019, 496482, 614692, 744723, 922038, 992964, 1075711, 1383057, 1489446, 1844076, 2151422, 2766114, 2978892, 3227133, 4302844, 5532228, 6454266, 9681399, 12908532, 19362798, 38725596]

約数ペア:

[(1, 38725596), (2, 19362798), (3, 12908532), (4, 9681399), (6, 6454266), (7, 5532228), (9, 4302844), (12, 3227133), (13, 2978892), (14, 2766114), (18, 2151422), (21, 1844076), (26, 1489446), (28, 1383057), (36, 1075711), (39, 992964), (42, 922038), (52, 744723), (63, 614692), (78, 496482), (84, 461019), (91, 425556), (117, 330988), (126, 307346), (156, 248241), (182, 212778), (234, 165494), (252, 153673), (273, 141852), (364, 106389), (468, 82747), (546, 70926), (819, 47284), (1092, 35463), (1638, 23642), (3276, 11821)]