84822894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21323}}^1$

素因数の和:21361

約数の個数: 48

約数和(自身を含む): 209572272

約数和(自身を除く): 124749378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 21323, 42646, 63969, 127938, 191907, 277199, 362491, 383814, 554398, 724982, 831597, 1087473, 1663194, 2174946, 2494791, 3262419, 4712383, 4989582, 6524838, 9424766, 14137149, 28274298, 42411447, 84822894]

約数ペア:

[(1, 84822894), (2, 42411447), (3, 28274298), (6, 14137149), (9, 9424766), (13, 6524838), (17, 4989582), (18, 4712383), (26, 3262419), (34, 2494791), (39, 2174946), (51, 1663194), (78, 1087473), (102, 831597), (117, 724982), (153, 554398), (221, 383814), (234, 362491), (306, 277199), (442, 191907), (663, 127938), (1326, 63969), (1989, 42646), (3978, 21323)]