9421091604

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{11719}}^1$

素因数の和:12029

約数の個数: 72

約数和(自身を含む): 24137480640

約数和(自身を除く): 14716389036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 163, 274, 326, 411, 489, 548, 652, 822, 978, 1233, 1467, 1644, 1956, 2466, 2934, 4932, 5868, 11719, 22331, 23438, 35157, 44662, 46876, 66993, 70314, 89324, 105471, 133986, 140628, 200979, 210942, 267972, 401958, 421884, 803916, 1605503, 1910197, 3211006, 3820394, 4816509, 5730591, 6422012, 7640788, 9633018, 11461182, 14449527, 17191773, 19266036, 22922364, 28899054, 34383546, 57798108, 68767092, 261696989, 523393978, 785090967, 1046787956, 1570181934, 2355272901, 3140363868, 4710545802, 9421091604]

約数ペア:

[(1, 9421091604), (2, 4710545802), (3, 3140363868), (4, 2355272901), (6, 1570181934), (9, 1046787956), (12, 785090967), (18, 523393978), (36, 261696989), (137, 68767092), (163, 57798108), (274, 34383546), (326, 28899054), (411, 22922364), (489, 19266036), (548, 17191773), (652, 14449527), (822, 11461182), (978, 9633018), (1233, 7640788), (1467, 6422012), (1644, 5730591), (1956, 4816509), (2466, 3820394), (2934, 3211006), (4932, 1910197), (5868, 1605503), (11719, 803916), (22331, 421884), (23438, 401958), (35157, 267972), (44662, 210942), (46876, 200979), (66993, 140628), (70314, 133986), (89324, 105471)]