39814866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 107627520

約数和(自身を除く): 67812654

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 109, 117, 126, 182, 218, 223, 234, 273, 327, 446, 546, 654, 669, 763, 819, 981, 1338, 1417, 1526, 1561, 1638, 1962, 2007, 2289, 2834, 2899, 3122, 4014, 4251, 4578, 4683, 5798, 6867, 8502, 8697, 9366, 9919, 12753, 13734, 14049, 17394, 19838, 20293, 24307, 25506, 26091, 28098, 29757, 40586, 48614, 52182, 59514, 60879, 72921, 89271, 121758, 145842, 170149, 178542, 182637, 218763, 315991, 340298, 365274, 437526, 510447, 631982, 947973, 1020894, 1531341, 1895946, 2211937, 2843919, 3062682, 4423874, 5687838, 6635811, 13271622, 19907433, 39814866]

約数ペア:

[(1, 39814866), (2, 19907433), (3, 13271622), (6, 6635811), (7, 5687838), (9, 4423874), (13, 3062682), (14, 2843919), (18, 2211937), (21, 1895946), (26, 1531341), (39, 1020894), (42, 947973), (63, 631982), (78, 510447), (91, 437526), (109, 365274), (117, 340298), (126, 315991), (182, 218763), (218, 182637), (223, 178542), (234, 170149), (273, 145842), (327, 121758), (446, 89271), (546, 72921), (654, 60879), (669, 59514), (763, 52182), (819, 48614), (981, 40586), (1338, 29757), (1417, 28098), (1526, 26091), (1561, 25506), (1638, 24307), (1962, 20293), (2007, 19838), (2289, 17394), (2834, 14049), (2899, 13734), (3122, 12753), (4014, 9919), (4251, 9366), (4578, 8697), (4683, 8502), (5798, 6867)]