61004516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 56931484

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 89, 116, 178, 311, 356, 551, 622, 1102, 1244, 1691, 2204, 2581, 3382, 5162, 5909, 6764, 9019, 10324, 11818, 18038, 23636, 27679, 36076, 49039, 55358, 98078, 110716, 171361, 196156, 342722, 525901, 685444, 802691, 1051802, 1605382, 2103604, 3210764, 15251129, 30502258, 61004516]

約数ペア:

[(1, 61004516), (2, 30502258), (4, 15251129), (19, 3210764), (29, 2103604), (38, 1605382), (58, 1051802), (76, 802691), (89, 685444), (116, 525901), (178, 342722), (311, 196156), (356, 171361), (551, 110716), (622, 98078), (1102, 55358), (1244, 49039), (1691, 36076), (2204, 27679), (2581, 23636), (3382, 18038), (5162, 11818), (5909, 10324), (6764, 9019)]