38496948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 107520000

約数和(自身を除く): 69023052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 199, 282, 294, 329, 343, 398, 564, 588, 597, 658, 686, 796, 987, 1029, 1194, 1316, 1372, 1393, 1974, 2058, 2303, 2388, 2786, 3948, 4116, 4179, 4606, 5572, 6909, 8358, 9212, 9353, 9751, 13818, 16121, 16716, 18706, 19502, 27636, 28059, 29253, 32242, 37412, 39004, 48363, 56118, 58506, 64484, 65471, 68257, 96726, 112236, 117012, 130942, 136514, 193452, 196413, 204771, 261884, 273028, 392826, 409542, 458297, 785652, 819084, 916594, 1374891, 1833188, 2749782, 3208079, 5499564, 6416158, 9624237, 12832316, 19248474, 38496948]

約数ペア:

[(1, 38496948), (2, 19248474), (3, 12832316), (4, 9624237), (6, 6416158), (7, 5499564), (12, 3208079), (14, 2749782), (21, 1833188), (28, 1374891), (42, 916594), (47, 819084), (49, 785652), (84, 458297), (94, 409542), (98, 392826), (141, 273028), (147, 261884), (188, 204771), (196, 196413), (199, 193452), (282, 136514), (294, 130942), (329, 117012), (343, 112236), (398, 96726), (564, 68257), (588, 65471), (597, 64484), (658, 58506), (686, 56118), (796, 48363), (987, 39004), (1029, 37412), (1194, 32242), (1316, 29253), (1372, 28059), (1393, 27636), (1974, 19502), (2058, 18706), (2303, 16716), (2388, 16121), (2786, 13818), (3948, 9751), (4116, 9353), (4179, 9212), (4606, 8358), (5572, 6909)]