86570676

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:781

約数の個数: 72

約数和(自身を含む): 227287424

約数和(自身を除く): 140716748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 103, 111, 148, 206, 222, 309, 333, 412, 444, 618, 631, 666, 927, 1236, 1262, 1332, 1854, 1893, 2524, 3708, 3786, 3811, 5679, 7572, 7622, 11358, 11433, 15244, 22716, 22866, 23347, 34299, 45732, 46694, 64993, 68598, 70041, 93388, 129986, 137196, 140082, 194979, 210123, 259972, 280164, 389958, 420246, 584937, 779916, 840492, 1169874, 2339748, 2404741, 4809482, 7214223, 9618964, 14428446, 21642669, 28856892, 43285338, 86570676]

約数ペア:

[(1, 86570676), (2, 43285338), (3, 28856892), (4, 21642669), (6, 14428446), (9, 9618964), (12, 7214223), (18, 4809482), (36, 2404741), (37, 2339748), (74, 1169874), (103, 840492), (111, 779916), (148, 584937), (206, 420246), (222, 389958), (309, 280164), (333, 259972), (412, 210123), (444, 194979), (618, 140082), (631, 137196), (666, 129986), (927, 93388), (1236, 70041), (1262, 68598), (1332, 64993), (1854, 46694), (1893, 45732), (2524, 34299), (3708, 23347), (3786, 22866), (3811, 22716), (5679, 15244), (7572, 11433), (7622, 11358)]