172349424

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{30689}}^1$

素因数の和:30719

約数の個数: 80

約数和(自身を含む): 532778400

約数和(自身を除く): 360428976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 30689, 61378, 92067, 122756, 184134, 245512, 276201, 368268, 398957, 491024, 552402, 736536, 797914, 828603, 1104804, 1196871, 1473072, 1595828, 1657206, 2209608, 2393742, 3191656, 3314412, 3590613, 4419216, 4787484, 6383312, 6628824, 7181226, 9574968, 10771839, 13257648, 14362452, 19149936, 21543678, 28724904, 43087356, 57449808, 86174712, 172349424]

約数ペア:

[(1, 172349424), (2, 86174712), (3, 57449808), (4, 43087356), (6, 28724904), (8, 21543678), (9, 19149936), (12, 14362452), (13, 13257648), (16, 10771839), (18, 9574968), (24, 7181226), (26, 6628824), (27, 6383312), (36, 4787484), (39, 4419216), (48, 3590613), (52, 3314412), (54, 3191656), (72, 2393742), (78, 2209608), (104, 1657206), (108, 1595828), (117, 1473072), (144, 1196871), (156, 1104804), (208, 828603), (216, 797914), (234, 736536), (312, 552402), (351, 491024), (432, 398957), (468, 368268), (624, 276201), (702, 245512), (936, 184134), (1404, 122756), (1872, 92067), (2808, 61378), (5616, 30689)]