7561736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 18973440

約数和(自身を除く): 11411704

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 47, 52, 56, 68, 91, 94, 104, 119, 136, 169, 182, 188, 221, 238, 329, 338, 364, 376, 442, 476, 611, 658, 676, 728, 799, 884, 952, 1183, 1222, 1316, 1352, 1547, 1598, 1768, 2366, 2444, 2632, 2873, 3094, 3196, 4277, 4732, 4888, 5593, 5746, 6188, 6392, 7943, 8554, 9464, 10387, 11186, 11492, 12376, 15886, 17108, 20111, 20774, 22372, 22984, 31772, 34216, 40222, 41548, 44744, 55601, 63544, 72709, 80444, 83096, 111202, 135031, 145418, 160888, 222404, 270062, 290836, 444808, 540124, 581672, 945217, 1080248, 1890434, 3780868, 7561736]

約数ペア:

[(1, 7561736), (2, 3780868), (4, 1890434), (7, 1080248), (8, 945217), (13, 581672), (14, 540124), (17, 444808), (26, 290836), (28, 270062), (34, 222404), (47, 160888), (52, 145418), (56, 135031), (68, 111202), (91, 83096), (94, 80444), (104, 72709), (119, 63544), (136, 55601), (169, 44744), (182, 41548), (188, 40222), (221, 34216), (238, 31772), (329, 22984), (338, 22372), (364, 20774), (376, 20111), (442, 17108), (476, 15886), (611, 12376), (658, 11492), (676, 11186), (728, 10387), (799, 9464), (884, 8554), (952, 7943), (1183, 6392), (1222, 6188), (1316, 5746), (1352, 5593), (1547, 4888), (1598, 4732), (1768, 4277), (2366, 3196), (2444, 3094), (2632, 2873)]