77764752

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 160

約数和(自身を含む): 245400960

約数和(自身を除く): 167636208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 104, 108, 117, 122, 144, 156, 183, 208, 216, 227, 234, 244, 312, 351, 366, 432, 454, 468, 488, 549, 624, 681, 702, 732, 793, 908, 936, 976, 1098, 1362, 1404, 1464, 1586, 1647, 1816, 1872, 2043, 2196, 2379, 2724, 2808, 2928, 2951, 3172, 3294, 3632, 4086, 4392, 4758, 5448, 5616, 5902, 6129, 6344, 6588, 7137, 8172, 8784, 8853, 9516, 10896, 11804, 12258, 12688, 13176, 13847, 14274, 16344, 17706, 19032, 21411, 23608, 24516, 26352, 26559, 27694, 28548, 32688, 35412, 38064, 41541, 42822, 47216, 49032, 53118, 55388, 57096, 70824, 79677, 83082, 85644, 98064, 106236, 110776, 114192, 124623, 141648, 159354, 166164, 171288, 180011, 212472, 221552, 249246, 318708, 332328, 342576, 360022, 373869, 424944, 498492, 540033, 637416, 664656, 720044, 747738, 996984, 1080066, 1274832, 1440088, 1495476, 1620099, 1993968, 2160132, 2880176, 2990952, 3240198, 4320264, 4860297, 5981904, 6480396, 8640528, 9720594, 12960792, 19441188, 25921584, 38882376, 77764752]

約数ペア:

[(1, 77764752), (2, 38882376), (3, 25921584), (4, 19441188), (6, 12960792), (8, 9720594), (9, 8640528), (12, 6480396), (13, 5981904), (16, 4860297), (18, 4320264), (24, 3240198), (26, 2990952), (27, 2880176), (36, 2160132), (39, 1993968), (48, 1620099), (52, 1495476), (54, 1440088), (61, 1274832), (72, 1080066), (78, 996984), (104, 747738), (108, 720044), (117, 664656), (122, 637416), (144, 540033), (156, 498492), (183, 424944), (208, 373869), (216, 360022), (227, 342576), (234, 332328), (244, 318708), (312, 249246), (351, 221552), (366, 212472), (432, 180011), (454, 171288), (468, 166164), (488, 159354), (549, 141648), (624, 124623), (681, 114192), (702, 110776), (732, 106236), (793, 98064), (908, 85644), (936, 83082), (976, 79677), (1098, 70824), (1362, 57096), (1404, 55388), (1464, 53118), (1586, 49032), (1647, 47216), (1816, 42822), (1872, 41541), (2043, 38064), (2196, 35412), (2379, 32688), (2724, 28548), (2808, 27694), (2928, 26559), (2951, 26352), (3172, 24516), (3294, 23608), (3632, 21411), (4086, 19032), (4392, 17706), (4758, 16344), (5448, 14274), (5616, 13847), (5902, 13176), (6129, 12688), (6344, 12258), (6588, 11804), (7137, 10896), (8172, 9516), (8784, 8853)]