40146894

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 95618880

約数和(自身を除く): 55471986

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 101, 102, 153, 202, 303, 306, 433, 459, 606, 866, 909, 918, 1299, 1717, 1818, 2598, 2727, 3434, 3897, 5151, 5454, 7361, 7794, 10302, 11691, 14722, 15453, 22083, 23382, 30906, 43733, 44166, 46359, 66249, 87466, 92718, 131199, 132498, 198747, 262398, 393597, 397494, 743461, 787194, 1180791, 1486922, 2230383, 2361582, 4460766, 6691149, 13382298, 20073447, 40146894]

約数ペア:

[(1, 40146894), (2, 20073447), (3, 13382298), (6, 6691149), (9, 4460766), (17, 2361582), (18, 2230383), (27, 1486922), (34, 1180791), (51, 787194), (54, 743461), (101, 397494), (102, 393597), (153, 262398), (202, 198747), (303, 132498), (306, 131199), (433, 92718), (459, 87466), (606, 66249), (866, 46359), (909, 44166), (918, 43733), (1299, 30906), (1717, 23382), (1818, 22083), (2598, 15453), (2727, 14722), (3434, 11691), (3897, 10302), (5151, 7794), (5454, 7361)]