73161648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 235880736

約数和(自身を除く): 162719088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 181, 252, 336, 362, 401, 504, 543, 724, 802, 1008, 1086, 1203, 1267, 1448, 1604, 1629, 2172, 2406, 2534, 2807, 2896, 3208, 3258, 3609, 3801, 4344, 4812, 5068, 5614, 6416, 6516, 7218, 7602, 8421, 8688, 9624, 10136, 11228, 11403, 13032, 14436, 15204, 16842, 19248, 20272, 22456, 22806, 25263, 26064, 28872, 30408, 33684, 44912, 45612, 50526, 57744, 60816, 67368, 72581, 91224, 101052, 134736, 145162, 182448, 202104, 217743, 290324, 404208, 435486, 508067, 580648, 653229, 870972, 1016134, 1161296, 1306458, 1524201, 1741944, 2032268, 2612916, 3048402, 3483888, 4064536, 4572603, 5225832, 6096804, 8129072, 9145206, 10451664, 12193608, 18290412, 24387216, 36580824, 73161648]

約数ペア:

[(1, 73161648), (2, 36580824), (3, 24387216), (4, 18290412), (6, 12193608), (7, 10451664), (8, 9145206), (9, 8129072), (12, 6096804), (14, 5225832), (16, 4572603), (18, 4064536), (21, 3483888), (24, 3048402), (28, 2612916), (36, 2032268), (42, 1741944), (48, 1524201), (56, 1306458), (63, 1161296), (72, 1016134), (84, 870972), (112, 653229), (126, 580648), (144, 508067), (168, 435486), (181, 404208), (252, 290324), (336, 217743), (362, 202104), (401, 182448), (504, 145162), (543, 134736), (724, 101052), (802, 91224), (1008, 72581), (1086, 67368), (1203, 60816), (1267, 57744), (1448, 50526), (1604, 45612), (1629, 44912), (2172, 33684), (2406, 30408), (2534, 28872), (2807, 26064), (2896, 25263), (3208, 22806), (3258, 22456), (3609, 20272), (3801, 19248), (4344, 16842), (4812, 15204), (5068, 14436), (5614, 13032), (6416, 11403), (6516, 11228), (7218, 10136), (7602, 9624), (8421, 8688)]