17468388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 51029888

約数和(自身を除く): 33561500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 673, 721, 927, 1236, 1346, 1442, 1854, 2019, 2163, 2692, 2884, 3708, 4038, 4326, 4711, 6057, 6489, 8076, 8652, 9422, 12114, 12978, 14133, 18844, 24228, 25956, 28266, 42399, 56532, 69319, 84798, 138638, 169596, 207957, 277276, 415914, 485233, 623871, 831828, 970466, 1247742, 1455699, 1940932, 2495484, 2911398, 4367097, 5822796, 8734194, 17468388]

約数ペア:

[(1, 17468388), (2, 8734194), (3, 5822796), (4, 4367097), (6, 2911398), (7, 2495484), (9, 1940932), (12, 1455699), (14, 1247742), (18, 970466), (21, 831828), (28, 623871), (36, 485233), (42, 415914), (63, 277276), (84, 207957), (103, 169596), (126, 138638), (206, 84798), (252, 69319), (309, 56532), (412, 42399), (618, 28266), (673, 25956), (721, 24228), (927, 18844), (1236, 14133), (1346, 12978), (1442, 12114), (1854, 9422), (2019, 8652), (2163, 8076), (2692, 6489), (2884, 6057), (3708, 4711), (4038, 4326)]