78604722

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 206951040

約数和(自身を除く): 128346318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 61, 63, 98, 122, 126, 147, 183, 189, 294, 366, 378, 427, 441, 487, 549, 854, 882, 974, 1098, 1281, 1323, 1461, 1647, 2562, 2646, 2922, 2989, 3294, 3409, 3843, 4383, 5978, 6818, 7686, 8766, 8967, 10227, 11529, 13149, 17934, 20454, 23058, 23863, 26298, 26901, 29707, 30681, 47726, 53802, 59414, 61362, 71589, 80703, 89121, 92043, 143178, 161406, 178242, 184086, 207949, 214767, 267363, 415898, 429534, 534726, 623847, 644301, 802089, 1247694, 1288602, 1455643, 1604178, 1871541, 2911286, 3743082, 4366929, 5614623, 8733858, 11229246, 13100787, 26201574, 39302361, 78604722]

約数ペア:

[(1, 78604722), (2, 39302361), (3, 26201574), (6, 13100787), (7, 11229246), (9, 8733858), (14, 5614623), (18, 4366929), (21, 3743082), (27, 2911286), (42, 1871541), (49, 1604178), (54, 1455643), (61, 1288602), (63, 1247694), (98, 802089), (122, 644301), (126, 623847), (147, 534726), (183, 429534), (189, 415898), (294, 267363), (366, 214767), (378, 207949), (427, 184086), (441, 178242), (487, 161406), (549, 143178), (854, 92043), (882, 89121), (974, 80703), (1098, 71589), (1281, 61362), (1323, 59414), (1461, 53802), (1647, 47726), (2562, 30681), (2646, 29707), (2922, 26901), (2989, 26298), (3294, 23863), (3409, 23058), (3843, 20454), (4383, 17934), (5978, 13149), (6818, 11529), (7686, 10227), (8766, 8967)]