23500158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 54369792

約数和(自身を除く): 30869634

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 113, 137, 138, 226, 253, 274, 339, 411, 506, 678, 759, 822, 1243, 1507, 1518, 2486, 2599, 3014, 3151, 3729, 4521, 5198, 6302, 7458, 7797, 9042, 9453, 15481, 15594, 18906, 28589, 30962, 34661, 46443, 57178, 69322, 85767, 92886, 103983, 170291, 171534, 207966, 340582, 356063, 510873, 712126, 1021746, 1068189, 2136378, 3916693, 7833386, 11750079, 23500158]

約数ペア:

[(1, 23500158), (2, 11750079), (3, 7833386), (6, 3916693), (11, 2136378), (22, 1068189), (23, 1021746), (33, 712126), (46, 510873), (66, 356063), (69, 340582), (113, 207966), (137, 171534), (138, 170291), (226, 103983), (253, 92886), (274, 85767), (339, 69322), (411, 57178), (506, 46443), (678, 34661), (759, 30962), (822, 28589), (1243, 18906), (1507, 15594), (1518, 15481), (2486, 9453), (2599, 9042), (3014, 7797), (3151, 7458), (3729, 6302), (4521, 5198)]