17948952

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{1319}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 57657600

約数和(自身を除く): 39708648

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, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1319, 1512, 1701, 1944, 2268, 2638, 3402, 3957, 4536, 5276, 6804, 7914, 9233, 10552, 11871, 13608, 15828, 18466, 23742, 27699, 31656, 35613, 36932, 47484, 55398, 71226, 73864, 83097, 94968, 106839, 110796, 142452, 166194, 213678, 221592, 249291, 284904, 320517, 332388, 427356, 498582, 641034, 664776, 747873, 854712, 997164, 1282068, 1495746, 1994328, 2243619, 2564136, 2991492, 4487238, 5982984, 8974476, 17948952]

約数ペア:

[(1, 17948952), (2, 8974476), (3, 5982984), (4, 4487238), (6, 2991492), (7, 2564136), (8, 2243619), (9, 1994328), (12, 1495746), (14, 1282068), (18, 997164), (21, 854712), (24, 747873), (27, 664776), (28, 641034), (36, 498582), (42, 427356), (54, 332388), (56, 320517), (63, 284904), (72, 249291), (81, 221592), (84, 213678), (108, 166194), (126, 142452), (162, 110796), (168, 106839), (189, 94968), (216, 83097), (243, 73864), (252, 71226), (324, 55398), (378, 47484), (486, 36932), (504, 35613), (567, 31656), (648, 27699), (756, 23742), (972, 18466), (1134, 15828), (1319, 13608), (1512, 11871), (1701, 10552), (1944, 9233), (2268, 7914), (2638, 6804), (3402, 5276), (3957, 4536)]