84461796

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1$

素因数の和:1345

約数の個数: 72

約数和(自身を含む): 225650880

約数和(自身を除く): 141189084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 83, 92, 138, 166, 207, 249, 276, 332, 414, 498, 747, 828, 996, 1229, 1494, 1909, 2458, 2988, 3687, 3818, 4916, 5727, 7374, 7636, 11061, 11454, 14748, 17181, 22122, 22908, 28267, 34362, 44244, 56534, 68724, 84801, 102007, 113068, 169602, 204014, 254403, 306021, 339204, 408028, 508806, 612042, 918063, 1017612, 1224084, 1836126, 2346161, 3672252, 4692322, 7038483, 9384644, 14076966, 21115449, 28153932, 42230898, 84461796]

約数ペア:

[(1, 84461796), (2, 42230898), (3, 28153932), (4, 21115449), (6, 14076966), (9, 9384644), (12, 7038483), (18, 4692322), (23, 3672252), (36, 2346161), (46, 1836126), (69, 1224084), (83, 1017612), (92, 918063), (138, 612042), (166, 508806), (207, 408028), (249, 339204), (276, 306021), (332, 254403), (414, 204014), (498, 169602), (747, 113068), (828, 102007), (996, 84801), (1229, 68724), (1494, 56534), (1909, 44244), (2458, 34362), (2988, 28267), (3687, 22908), (3818, 22122), (4916, 17181), (5727, 14748), (7374, 11454), (7636, 11061)]