23213916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 108

約数和(自身を含む): 67230072

約数和(自身を除く): 44016156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 61, 62, 66, 93, 99, 122, 124, 132, 183, 186, 198, 244, 279, 341, 366, 372, 396, 549, 558, 671, 682, 732, 961, 1023, 1098, 1116, 1342, 1364, 1891, 1922, 2013, 2046, 2196, 2684, 2883, 3069, 3782, 3844, 4026, 4092, 5673, 5766, 6039, 6138, 7564, 8052, 8649, 10571, 11346, 11532, 12078, 12276, 17019, 17298, 20801, 21142, 22692, 24156, 31713, 34038, 34596, 41602, 42284, 58621, 62403, 63426, 68076, 83204, 95139, 117242, 124806, 126852, 175863, 187209, 190278, 234484, 249612, 351726, 374418, 380556, 527589, 644831, 703452, 748836, 1055178, 1289662, 1934493, 2110356, 2579324, 3868986, 5803479, 7737972, 11606958, 23213916]

約数ペア:

[(1, 23213916), (2, 11606958), (3, 7737972), (4, 5803479), (6, 3868986), (9, 2579324), (11, 2110356), (12, 1934493), (18, 1289662), (22, 1055178), (31, 748836), (33, 703452), (36, 644831), (44, 527589), (61, 380556), (62, 374418), (66, 351726), (93, 249612), (99, 234484), (122, 190278), (124, 187209), (132, 175863), (183, 126852), (186, 124806), (198, 117242), (244, 95139), (279, 83204), (341, 68076), (366, 63426), (372, 62403), (396, 58621), (549, 42284), (558, 41602), (671, 34596), (682, 34038), (732, 31713), (961, 24156), (1023, 22692), (1098, 21142), (1116, 20801), (1342, 17298), (1364, 17019), (1891, 12276), (1922, 12078), (2013, 11532), (2046, 11346), (2196, 10571), (2684, 8649), (2883, 8052), (3069, 7564), (3782, 6138), (3844, 6039), (4026, 5766), (4092, 5673)]