38968566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 57799434

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 149, 182, 273, 298, 447, 479, 546, 894, 958, 1043, 1437, 1937, 2086, 2874, 3129, 3353, 3874, 5811, 6227, 6258, 6706, 10059, 11622, 12454, 13559, 18681, 20118, 27118, 37362, 40677, 43589, 71371, 81354, 87178, 130767, 142742, 214113, 261534, 428226, 499597, 927823, 999194, 1498791, 1855646, 2783469, 2997582, 5566938, 6494761, 12989522, 19484283, 38968566]

約数ペア:

[(1, 38968566), (2, 19484283), (3, 12989522), (6, 6494761), (7, 5566938), (13, 2997582), (14, 2783469), (21, 1855646), (26, 1498791), (39, 999194), (42, 927823), (78, 499597), (91, 428226), (149, 261534), (182, 214113), (273, 142742), (298, 130767), (447, 87178), (479, 81354), (546, 71371), (894, 43589), (958, 40677), (1043, 37362), (1437, 27118), (1937, 20118), (2086, 18681), (2874, 13559), (3129, 12454), (3353, 11622), (3874, 10059), (5811, 6706), (6227, 6258)]