23395944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 72938880

約数和(自身を除く): 49542936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 401, 408, 429, 442, 561, 572, 663, 748, 802, 858, 884, 1122, 1144, 1203, 1326, 1496, 1604, 1716, 1768, 2244, 2406, 2431, 2652, 3208, 3432, 4411, 4488, 4812, 4862, 5213, 5304, 6817, 7293, 8822, 9624, 9724, 10426, 13233, 13634, 14586, 15639, 17644, 19448, 20451, 20852, 26466, 27268, 29172, 31278, 35288, 40902, 41704, 52932, 54536, 57343, 58344, 62556, 74987, 81804, 88621, 105864, 114686, 125112, 149974, 163608, 172029, 177242, 224961, 229372, 265863, 299948, 344058, 354484, 449922, 458744, 531726, 599896, 688116, 708968, 899844, 974831, 1063452, 1376232, 1799688, 1949662, 2126904, 2924493, 3899324, 5848986, 7798648, 11697972, 23395944]

約数ペア:

[(1, 23395944), (2, 11697972), (3, 7798648), (4, 5848986), (6, 3899324), (8, 2924493), (11, 2126904), (12, 1949662), (13, 1799688), (17, 1376232), (22, 1063452), (24, 974831), (26, 899844), (33, 708968), (34, 688116), (39, 599896), (44, 531726), (51, 458744), (52, 449922), (66, 354484), (68, 344058), (78, 299948), (88, 265863), (102, 229372), (104, 224961), (132, 177242), (136, 172029), (143, 163608), (156, 149974), (187, 125112), (204, 114686), (221, 105864), (264, 88621), (286, 81804), (312, 74987), (374, 62556), (401, 58344), (408, 57343), (429, 54536), (442, 52932), (561, 41704), (572, 40902), (663, 35288), (748, 31278), (802, 29172), (858, 27268), (884, 26466), (1122, 20852), (1144, 20451), (1203, 19448), (1326, 17644), (1496, 15639), (1604, 14586), (1716, 13634), (1768, 13233), (2244, 10426), (2406, 9724), (2431, 9624), (2652, 8822), (3208, 7293), (3432, 6817), (4411, 5304), (4488, 5213), (4812, 4862)]