84160044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3001}}^1$

素因数の和:3071

約数の個数: 72

約数和(自身を含む): 229472880

約数和(自身を除く): 145312836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3001, 3116, 4674, 6002, 7011, 9003, 9348, 12004, 14022, 18006, 27009, 28044, 36012, 54018, 57019, 108036, 114038, 123041, 171057, 228076, 246082, 342114, 369123, 492164, 513171, 684228, 738246, 1026342, 1107369, 1476492, 2052684, 2214738, 2337779, 4429476, 4675558, 7013337, 9351116, 14026674, 21040011, 28053348, 42080022, 84160044]

約数ペア:

[(1, 84160044), (2, 42080022), (3, 28053348), (4, 21040011), (6, 14026674), (9, 9351116), (12, 7013337), (18, 4675558), (19, 4429476), (36, 2337779), (38, 2214738), (41, 2052684), (57, 1476492), (76, 1107369), (82, 1026342), (114, 738246), (123, 684228), (164, 513171), (171, 492164), (228, 369123), (246, 342114), (342, 246082), (369, 228076), (492, 171057), (684, 123041), (738, 114038), (779, 108036), (1476, 57019), (1558, 54018), (2337, 36012), (3001, 28044), (3116, 27009), (4674, 18006), (6002, 14022), (7011, 12004), (9003, 9348)]