65648052

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 172448640

約数和(自身を除く): 106800588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 79, 82, 123, 158, 164, 237, 246, 316, 369, 474, 492, 563, 711, 738, 948, 1126, 1422, 1476, 1689, 2252, 2844, 3239, 3378, 5067, 6478, 6756, 9717, 10134, 12956, 19434, 20268, 23083, 29151, 38868, 44477, 46166, 58302, 69249, 88954, 92332, 116604, 133431, 138498, 177908, 207747, 266862, 276996, 400293, 415494, 533724, 800586, 830988, 1601172, 1823557, 3647114, 5470671, 7294228, 10941342, 16412013, 21882684, 32824026, 65648052]

約数ペア:

[(1, 65648052), (2, 32824026), (3, 21882684), (4, 16412013), (6, 10941342), (9, 7294228), (12, 5470671), (18, 3647114), (36, 1823557), (41, 1601172), (79, 830988), (82, 800586), (123, 533724), (158, 415494), (164, 400293), (237, 276996), (246, 266862), (316, 207747), (369, 177908), (474, 138498), (492, 133431), (563, 116604), (711, 92332), (738, 88954), (948, 69249), (1126, 58302), (1422, 46166), (1476, 44477), (1689, 38868), (2252, 29151), (2844, 23083), (3239, 20268), (3378, 19434), (5067, 12956), (6478, 10134), (6756, 9717)]