64730484324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8603201}}^1$

素因数の和:8603241

約数の個数: 72

約数和(自身を含む): 187893931680

約数和(自身を除く): 123163447356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 8603201, 17206402, 25809603, 34412804, 51619206, 77428809, 94635211, 103238412, 154857618, 163460819, 189270422, 283905633, 309715236, 326921638, 378540844, 490382457, 567811266, 653843276, 851716899, 980764914, 1135622532, 1471147371, 1703433798, 1798069009, 1961529828, 2942294742, 3406867596, 3596138018, 5394207027, 5884589484, 7192276036, 10788414054, 16182621081, 21576828108, 32365242162, 64730484324]

約数ペア:

[(1, 64730484324), (2, 32365242162), (3, 21576828108), (4, 16182621081), (6, 10788414054), (9, 7192276036), (11, 5884589484), (12, 5394207027), (18, 3596138018), (19, 3406867596), (22, 2942294742), (33, 1961529828), (36, 1798069009), (38, 1703433798), (44, 1471147371), (57, 1135622532), (66, 980764914), (76, 851716899), (99, 653843276), (114, 567811266), (132, 490382457), (171, 378540844), (198, 326921638), (209, 309715236), (228, 283905633), (342, 189270422), (396, 163460819), (418, 154857618), (627, 103238412), (684, 94635211), (836, 77428809), (1254, 51619206), (1881, 34412804), (2508, 25809603), (3762, 17206402), (7524, 8603201)]