74425572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 72

約数和(自身を含む): 204018360

約数和(自身を除く): 129592788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 941, 1014, 1521, 1882, 2028, 2197, 2823, 3042, 3764, 4394, 5646, 6084, 6591, 8469, 8788, 11292, 12233, 13182, 16938, 19773, 24466, 26364, 33876, 36699, 39546, 48932, 73398, 79092, 110097, 146796, 159029, 220194, 318058, 440388, 477087, 636116, 954174, 1431261, 1908348, 2067377, 2862522, 4134754, 5725044, 6202131, 8269508, 12404262, 18606393, 24808524, 37212786, 74425572]

約数ペア:

[(1, 74425572), (2, 37212786), (3, 24808524), (4, 18606393), (6, 12404262), (9, 8269508), (12, 6202131), (13, 5725044), (18, 4134754), (26, 2862522), (36, 2067377), (39, 1908348), (52, 1431261), (78, 954174), (117, 636116), (156, 477087), (169, 440388), (234, 318058), (338, 220194), (468, 159029), (507, 146796), (676, 110097), (941, 79092), (1014, 73398), (1521, 48932), (1882, 39546), (2028, 36699), (2197, 33876), (2823, 26364), (3042, 24466), (3764, 19773), (4394, 16938), (5646, 13182), (6084, 12233), (6591, 11292), (8469, 8788)]