73707504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 218152704

約数和(自身を除く): 144445200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 43, 48, 52, 67, 78, 82, 86, 104, 123, 129, 134, 156, 164, 172, 201, 208, 246, 258, 268, 312, 328, 344, 402, 492, 516, 533, 536, 559, 624, 656, 688, 804, 871, 984, 1032, 1066, 1072, 1118, 1599, 1608, 1677, 1742, 1763, 1968, 2064, 2132, 2236, 2613, 2747, 2881, 3198, 3216, 3354, 3484, 3526, 4264, 4472, 5226, 5289, 5494, 5762, 6396, 6708, 6968, 7052, 8241, 8528, 8643, 8944, 10452, 10578, 10988, 11524, 12792, 13416, 13936, 14104, 16482, 17286, 20904, 21156, 21976, 22919, 23048, 25584, 26832, 28208, 32964, 34572, 35711, 37453, 41808, 42312, 43952, 45838, 46096, 65928, 68757, 69144, 71422, 74906, 84624, 91676, 107133, 112359, 118121, 131856, 137514, 138288, 142844, 149812, 183352, 214266, 224718, 236242, 275028, 285688, 299624, 354363, 366704, 428532, 449436, 472484, 550056, 571376, 599248, 708726, 857064, 898872, 944968, 1100112, 1417452, 1535573, 1714128, 1797744, 1889936, 2834904, 3071146, 4606719, 5669808, 6142292, 9213438, 12284584, 18426876, 24569168, 36853752, 73707504]

約数ペア:

[(1, 73707504), (2, 36853752), (3, 24569168), (4, 18426876), (6, 12284584), (8, 9213438), (12, 6142292), (13, 5669808), (16, 4606719), (24, 3071146), (26, 2834904), (39, 1889936), (41, 1797744), (43, 1714128), (48, 1535573), (52, 1417452), (67, 1100112), (78, 944968), (82, 898872), (86, 857064), (104, 708726), (123, 599248), (129, 571376), (134, 550056), (156, 472484), (164, 449436), (172, 428532), (201, 366704), (208, 354363), (246, 299624), (258, 285688), (268, 275028), (312, 236242), (328, 224718), (344, 214266), (402, 183352), (492, 149812), (516, 142844), (533, 138288), (536, 137514), (559, 131856), (624, 118121), (656, 112359), (688, 107133), (804, 91676), (871, 84624), (984, 74906), (1032, 71422), (1066, 69144), (1072, 68757), (1118, 65928), (1599, 46096), (1608, 45838), (1677, 43952), (1742, 42312), (1763, 41808), (1968, 37453), (2064, 35711), (2132, 34572), (2236, 32964), (2613, 28208), (2747, 26832), (2881, 25584), (3198, 23048), (3216, 22919), (3354, 21976), (3484, 21156), (3526, 20904), (4264, 17286), (4472, 16482), (5226, 14104), (5289, 13936), (5494, 13416), (5762, 12792), (6396, 11524), (6708, 10988), (6968, 10578), (7052, 10452), (8241, 8944), (8528, 8643)]