38050068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 104174112

約数和(自身を除く): 66124044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 397, 489, 588, 652, 794, 978, 1141, 1191, 1588, 1956, 2282, 2382, 2779, 3423, 4564, 4764, 5558, 6846, 7987, 8337, 11116, 13692, 15974, 16674, 19453, 23961, 31948, 33348, 38906, 47922, 58359, 64711, 77812, 95844, 116718, 129422, 194133, 233436, 258844, 388266, 452977, 776532, 905954, 1358931, 1811908, 2717862, 3170839, 5435724, 6341678, 9512517, 12683356, 19025034, 38050068]

約数ペア:

[(1, 38050068), (2, 19025034), (3, 12683356), (4, 9512517), (6, 6341678), (7, 5435724), (12, 3170839), (14, 2717862), (21, 1811908), (28, 1358931), (42, 905954), (49, 776532), (84, 452977), (98, 388266), (147, 258844), (163, 233436), (196, 194133), (294, 129422), (326, 116718), (397, 95844), (489, 77812), (588, 64711), (652, 58359), (794, 47922), (978, 38906), (1141, 33348), (1191, 31948), (1588, 23961), (1956, 19453), (2282, 16674), (2382, 15974), (2779, 13692), (3423, 11116), (4564, 8337), (4764, 7987), (5558, 6846)]