72723348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 195773760

約数和(自身を除く): 123050412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 331, 359, 612, 662, 718, 993, 1077, 1324, 1436, 1986, 2154, 2979, 3231, 3972, 4308, 5627, 5958, 6103, 6462, 11254, 11916, 12206, 12924, 16881, 18309, 22508, 24412, 33762, 36618, 50643, 54927, 67524, 73236, 101286, 109854, 118829, 202572, 219708, 237658, 356487, 475316, 712974, 1069461, 1425948, 2020093, 2138922, 4040186, 4277844, 6060279, 8080372, 12120558, 18180837, 24241116, 36361674, 72723348]

約数ペア:

[(1, 72723348), (2, 36361674), (3, 24241116), (4, 18180837), (6, 12120558), (9, 8080372), (12, 6060279), (17, 4277844), (18, 4040186), (34, 2138922), (36, 2020093), (51, 1425948), (68, 1069461), (102, 712974), (153, 475316), (204, 356487), (306, 237658), (331, 219708), (359, 202572), (612, 118829), (662, 109854), (718, 101286), (993, 73236), (1077, 67524), (1324, 54927), (1436, 50643), (1986, 36618), (2154, 33762), (2979, 24412), (3231, 22508), (3972, 18309), (4308, 16881), (5627, 12924), (5958, 12206), (6103, 11916), (6462, 11254)]