72804006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{33427}}^1$

素因数の和:33457

約数の個数: 36

約数和(自身を含む): 173391036

約数和(自身を除く): 100587030

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 33427, 66854, 100281, 200562, 300843, 367697, 601686, 735394, 1103091, 2206182, 3309273, 4044667, 6618546, 8089334, 12134001, 24268002, 36402003, 72804006]

約数ペア:

[(1, 72804006), (2, 36402003), (3, 24268002), (6, 12134001), (9, 8089334), (11, 6618546), (18, 4044667), (22, 3309273), (33, 2206182), (66, 1103091), (99, 735394), (121, 601686), (198, 367697), (242, 300843), (363, 200562), (726, 100281), (1089, 66854), (2178, 33427)]