16016364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4889}}^1$

素因数の和:4919

約数の個数: 72

約数和(自身を含む): 49838880

約数和(自身を除く): 33822516

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, 4889, 9778, 14667, 19556, 29334, 34223, 44001, 58668, 63557, 68446, 88002, 102669, 127114, 136892, 176004, 190671, 205338, 254228, 308007, 381342, 410676, 444899, 572013, 616014, 762684, 889798, 1144026, 1232028, 1334697, 1779596, 2288052, 2669394, 4004091, 5338788, 8008182, 16016364]

約数ペア:

[(1, 16016364), (2, 8008182), (3, 5338788), (4, 4004091), (6, 2669394), (7, 2288052), (9, 1779596), (12, 1334697), (13, 1232028), (14, 1144026), (18, 889798), (21, 762684), (26, 616014), (28, 572013), (36, 444899), (39, 410676), (42, 381342), (52, 308007), (63, 254228), (78, 205338), (84, 190671), (91, 176004), (117, 136892), (126, 127114), (156, 102669), (182, 88002), (234, 68446), (252, 63557), (273, 58668), (364, 44001), (468, 34223), (546, 29334), (819, 19556), (1092, 14667), (1638, 9778), (3276, 4889)]