70609356

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 189876960

約数和(自身を除く): 119267604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1219, 1609, 1908, 2438, 3218, 3657, 4827, 4876, 6436, 7314, 9654, 10971, 14481, 14628, 19308, 21942, 28962, 37007, 43884, 57924, 74014, 85277, 111021, 148028, 170554, 222042, 255831, 333063, 341108, 444084, 511662, 666126, 767493, 1023324, 1332252, 1534986, 1961371, 3069972, 3922742, 5884113, 7845484, 11768226, 17652339, 23536452, 35304678, 70609356]

約数ペア:

[(1, 70609356), (2, 35304678), (3, 23536452), (4, 17652339), (6, 11768226), (9, 7845484), (12, 5884113), (18, 3922742), (23, 3069972), (36, 1961371), (46, 1534986), (53, 1332252), (69, 1023324), (92, 767493), (106, 666126), (138, 511662), (159, 444084), (207, 341108), (212, 333063), (276, 255831), (318, 222042), (414, 170554), (477, 148028), (636, 111021), (828, 85277), (954, 74014), (1219, 57924), (1609, 43884), (1908, 37007), (2438, 28962), (3218, 21942), (3657, 19308), (4827, 14628), (4876, 14481), (6436, 10971), (7314, 9654)]