26752325508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{79657}}^1$

素因数の和:80177

約数の個数: 72

約数和(自身を含む): 71328959520

約数和(自身を除く): 44576634012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 491, 684, 982, 1473, 1964, 2946, 4419, 5892, 8838, 9329, 17676, 18658, 27987, 37316, 55974, 79657, 83961, 111948, 159314, 167922, 238971, 318628, 335844, 477942, 716913, 955884, 1433826, 1513483, 2867652, 3026966, 4540449, 6053932, 9080898, 13621347, 18161796, 27242694, 39111587, 54485388, 78223174, 117334761, 156446348, 234669522, 352004283, 469339044, 704008566, 743120153, 1408017132, 1486240306, 2229360459, 2972480612, 4458720918, 6688081377, 8917441836, 13376162754, 26752325508]

約数ペア:

[(1, 26752325508), (2, 13376162754), (3, 8917441836), (4, 6688081377), (6, 4458720918), (9, 2972480612), (12, 2229360459), (18, 1486240306), (19, 1408017132), (36, 743120153), (38, 704008566), (57, 469339044), (76, 352004283), (114, 234669522), (171, 156446348), (228, 117334761), (342, 78223174), (491, 54485388), (684, 39111587), (982, 27242694), (1473, 18161796), (1964, 13621347), (2946, 9080898), (4419, 6053932), (5892, 4540449), (8838, 3026966), (9329, 2867652), (17676, 1513483), (18658, 1433826), (27987, 955884), (37316, 716913), (55974, 477942), (79657, 335844), (83961, 318628), (111948, 238971), (159314, 167922)]