89573292

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 231796656

約数和(自身を除く): 142223364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 113, 194, 226, 227, 291, 339, 388, 452, 454, 582, 678, 681, 873, 908, 1017, 1164, 1356, 1362, 1746, 2034, 2043, 2724, 3492, 4068, 4086, 8172, 10961, 21922, 22019, 25651, 32883, 43844, 44038, 51302, 65766, 66057, 76953, 88076, 98649, 102604, 131532, 132114, 153906, 197298, 198171, 230859, 264228, 307812, 394596, 396342, 461718, 792684, 923436, 2488147, 4976294, 7464441, 9952588, 14928882, 22393323, 29857764, 44786646, 89573292]

約数ペア:

[(1, 89573292), (2, 44786646), (3, 29857764), (4, 22393323), (6, 14928882), (9, 9952588), (12, 7464441), (18, 4976294), (36, 2488147), (97, 923436), (113, 792684), (194, 461718), (226, 396342), (227, 394596), (291, 307812), (339, 264228), (388, 230859), (452, 198171), (454, 197298), (582, 153906), (678, 132114), (681, 131532), (873, 102604), (908, 98649), (1017, 88076), (1164, 76953), (1356, 66057), (1362, 65766), (1746, 51302), (2034, 44038), (2043, 43844), (2724, 32883), (3492, 25651), (4068, 22019), (4086, 21922), (8172, 10961)]