20232722772

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{569}}^1\times {\mathrm{8741}}^1$

素因数の和:9433

約数の個数: 72

約数和(自身を含む): 51693019560

約数和(自身を除く): 31460296788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 569, 678, 1017, 1138, 1356, 1707, 2034, 2276, 3414, 4068, 5121, 6828, 8741, 10242, 17482, 20484, 26223, 34964, 52446, 64297, 78669, 104892, 128594, 157338, 192891, 257188, 314676, 385782, 578673, 771564, 987733, 1157346, 1975466, 2314692, 2963199, 3950932, 4973629, 5926398, 8889597, 9947258, 11852796, 14920887, 17779194, 19894516, 29841774, 35558388, 44762661, 59683548, 89525322, 179050644, 562020077, 1124040154, 1686060231, 2248080308, 3372120462, 5058180693, 6744240924, 10116361386, 20232722772]

約数ペア:

[(1, 20232722772), (2, 10116361386), (3, 6744240924), (4, 5058180693), (6, 3372120462), (9, 2248080308), (12, 1686060231), (18, 1124040154), (36, 562020077), (113, 179050644), (226, 89525322), (339, 59683548), (452, 44762661), (569, 35558388), (678, 29841774), (1017, 19894516), (1138, 17779194), (1356, 14920887), (1707, 11852796), (2034, 9947258), (2276, 8889597), (3414, 5926398), (4068, 4973629), (5121, 3950932), (6828, 2963199), (8741, 2314692), (10242, 1975466), (17482, 1157346), (20484, 987733), (26223, 771564), (34964, 578673), (52446, 385782), (64297, 314676), (78669, 257188), (104892, 192891), (128594, 157338)]