38750724

素因数分解:

$2^2\times 3^6\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 84

約数和(自身を含む): 103472124

約数和(自身を除く): 64721400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 137, 162, 194, 243, 274, 291, 324, 388, 411, 486, 548, 582, 729, 822, 873, 972, 1164, 1233, 1458, 1644, 1746, 2466, 2619, 2916, 3492, 3699, 4932, 5238, 7398, 7857, 10476, 11097, 13289, 14796, 15714, 22194, 23571, 26578, 31428, 33291, 39867, 44388, 47142, 53156, 66582, 70713, 79734, 94284, 99873, 119601, 133164, 141426, 159468, 199746, 239202, 282852, 358803, 399492, 478404, 717606, 1076409, 1435212, 2152818, 3229227, 4305636, 6458454, 9687681, 12916908, 19375362, 38750724]

約数ペア:

[(1, 38750724), (2, 19375362), (3, 12916908), (4, 9687681), (6, 6458454), (9, 4305636), (12, 3229227), (18, 2152818), (27, 1435212), (36, 1076409), (54, 717606), (81, 478404), (97, 399492), (108, 358803), (137, 282852), (162, 239202), (194, 199746), (243, 159468), (274, 141426), (291, 133164), (324, 119601), (388, 99873), (411, 94284), (486, 79734), (548, 70713), (582, 66582), (729, 53156), (822, 47142), (873, 44388), (972, 39867), (1164, 33291), (1233, 31428), (1458, 26578), (1644, 23571), (1746, 22194), (2466, 15714), (2619, 14796), (2916, 13289), (3492, 11097), (3699, 10476), (4932, 7857), (5238, 7398)]