72514008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 232320000

約数和(自身を除く): 159805992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 199, 216, 241, 252, 378, 398, 482, 504, 597, 723, 756, 796, 964, 1194, 1393, 1446, 1512, 1592, 1687, 1791, 1928, 2169, 2388, 2786, 2892, 3374, 3582, 4179, 4338, 4776, 5061, 5373, 5572, 5784, 6507, 6748, 7164, 8358, 8676, 10122, 10746, 11144, 12537, 13014, 13496, 14328, 15183, 16716, 17352, 20244, 21492, 25074, 26028, 30366, 33432, 37611, 40488, 42984, 45549, 47959, 50148, 52056, 60732, 75222, 91098, 95918, 100296, 121464, 143877, 150444, 182196, 191836, 287754, 300888, 335713, 364392, 383672, 431631, 575508, 671426, 863262, 1007139, 1151016, 1294893, 1342852, 1726524, 2014278, 2589786, 2685704, 3021417, 3453048, 4028556, 5179572, 6042834, 8057112, 9064251, 10359144, 12085668, 18128502, 24171336, 36257004, 72514008]

約数ペア:

[(1, 72514008), (2, 36257004), (3, 24171336), (4, 18128502), (6, 12085668), (7, 10359144), (8, 9064251), (9, 8057112), (12, 6042834), (14, 5179572), (18, 4028556), (21, 3453048), (24, 3021417), (27, 2685704), (28, 2589786), (36, 2014278), (42, 1726524), (54, 1342852), (56, 1294893), (63, 1151016), (72, 1007139), (84, 863262), (108, 671426), (126, 575508), (168, 431631), (189, 383672), (199, 364392), (216, 335713), (241, 300888), (252, 287754), (378, 191836), (398, 182196), (482, 150444), (504, 143877), (597, 121464), (723, 100296), (756, 95918), (796, 91098), (964, 75222), (1194, 60732), (1393, 52056), (1446, 50148), (1512, 47959), (1592, 45549), (1687, 42984), (1791, 40488), (1928, 37611), (2169, 33432), (2388, 30366), (2786, 26028), (2892, 25074), (3374, 21492), (3582, 20244), (4179, 17352), (4338, 16716), (4776, 15183), (5061, 14328), (5373, 13496), (5572, 13014), (5784, 12537), (6507, 11144), (6748, 10746), (7164, 10122), (8358, 8676)]