73115784

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{199}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 236184000

約数和(自身を除く): 163068216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 199, 216, 243, 252, 324, 378, 398, 486, 504, 567, 597, 648, 729, 756, 796, 972, 1134, 1194, 1393, 1458, 1512, 1592, 1701, 1791, 1944, 2187, 2268, 2388, 2786, 2916, 3402, 3582, 4179, 4374, 4536, 4776, 5103, 5373, 5572, 5832, 6561, 6804, 7164, 8358, 8748, 10206, 10746, 11144, 12537, 13122, 13608, 14328, 15309, 16119, 16716, 17496, 20412, 21492, 25074, 26244, 30618, 32238, 33432, 37611, 40824, 42984, 45927, 48357, 50148, 52488, 61236, 64476, 75222, 91854, 96714, 100296, 112833, 122472, 128952, 145071, 150444, 183708, 193428, 225666, 290142, 300888, 338499, 367416, 386856, 435213, 451332, 580284, 676998, 870426, 902664, 1015497, 1160568, 1305639, 1353996, 1740852, 2030994, 2611278, 2707992, 3046491, 3481704, 4061988, 5222556, 6092982, 8123976, 9139473, 10445112, 12185964, 18278946, 24371928, 36557892, 73115784]

約数ペア:

[(1, 73115784), (2, 36557892), (3, 24371928), (4, 18278946), (6, 12185964), (7, 10445112), (8, 9139473), (9, 8123976), (12, 6092982), (14, 5222556), (18, 4061988), (21, 3481704), (24, 3046491), (27, 2707992), (28, 2611278), (36, 2030994), (42, 1740852), (54, 1353996), (56, 1305639), (63, 1160568), (72, 1015497), (81, 902664), (84, 870426), (108, 676998), (126, 580284), (162, 451332), (168, 435213), (189, 386856), (199, 367416), (216, 338499), (243, 300888), (252, 290142), (324, 225666), (378, 193428), (398, 183708), (486, 150444), (504, 145071), (567, 128952), (597, 122472), (648, 112833), (729, 100296), (756, 96714), (796, 91854), (972, 75222), (1134, 64476), (1194, 61236), (1393, 52488), (1458, 50148), (1512, 48357), (1592, 45927), (1701, 42984), (1791, 40824), (1944, 37611), (2187, 33432), (2268, 32238), (2388, 30618), (2786, 26244), (2916, 25074), (3402, 21492), (3582, 20412), (4179, 17496), (4374, 16716), (4536, 16119), (4776, 15309), (5103, 14328), (5373, 13608), (5572, 13122), (5832, 12537), (6561, 11144), (6804, 10746), (7164, 10206), (8358, 8748)]