73131858

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10391}}^1$

素因数の和:10439

約数の個数: 48

約数和(自身を含む): 175084416

約数和(自身を除く): 101952558

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 10391, 20782, 31173, 62346, 93519, 176647, 187038, 238993, 353294, 477986, 529941, 716979, 1059882, 1433958, 1589823, 2150937, 3179646, 4062881, 4301874, 8125762, 12188643, 24377286, 36565929, 73131858]

約数ペア:

[(1, 73131858), (2, 36565929), (3, 24377286), (6, 12188643), (9, 8125762), (17, 4301874), (18, 4062881), (23, 3179646), (34, 2150937), (46, 1589823), (51, 1433958), (69, 1059882), (102, 716979), (138, 529941), (153, 477986), (207, 353294), (306, 238993), (391, 187038), (414, 176647), (782, 93519), (1173, 62346), (2346, 31173), (3519, 20782), (7038, 10391)]