77703408

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 235699200

約数和(自身を除く): 157995792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 47, 48, 54, 72, 86, 89, 94, 108, 129, 141, 144, 172, 178, 188, 216, 258, 267, 282, 344, 356, 376, 387, 423, 432, 516, 534, 564, 688, 712, 752, 774, 801, 846, 1032, 1068, 1128, 1161, 1269, 1424, 1548, 1602, 1692, 2021, 2064, 2136, 2256, 2322, 2403, 2538, 3096, 3204, 3384, 3827, 4042, 4183, 4272, 4644, 4806, 5076, 6063, 6192, 6408, 6768, 7654, 8084, 8366, 9288, 9612, 10152, 11481, 12126, 12549, 12816, 15308, 16168, 16732, 18189, 18576, 19224, 20304, 22962, 24252, 25098, 30616, 32336, 33464, 34443, 36378, 37647, 38448, 45924, 48504, 50196, 54567, 61232, 66928, 68886, 72756, 75294, 91848, 97008, 100392, 103329, 109134, 112941, 137772, 145512, 150588, 179869, 183696, 200784, 206658, 218268, 225882, 275544, 291024, 301176, 359738, 413316, 436536, 451764, 539607, 551088, 602352, 719476, 826632, 873072, 903528, 1079214, 1438952, 1618821, 1653264, 1807056, 2158428, 2877904, 3237642, 4316856, 4856463, 6475284, 8633712, 9712926, 12950568, 19425852, 25901136, 38851704, 77703408]

約数ペア:

[(1, 77703408), (2, 38851704), (3, 25901136), (4, 19425852), (6, 12950568), (8, 9712926), (9, 8633712), (12, 6475284), (16, 4856463), (18, 4316856), (24, 3237642), (27, 2877904), (36, 2158428), (43, 1807056), (47, 1653264), (48, 1618821), (54, 1438952), (72, 1079214), (86, 903528), (89, 873072), (94, 826632), (108, 719476), (129, 602352), (141, 551088), (144, 539607), (172, 451764), (178, 436536), (188, 413316), (216, 359738), (258, 301176), (267, 291024), (282, 275544), (344, 225882), (356, 218268), (376, 206658), (387, 200784), (423, 183696), (432, 179869), (516, 150588), (534, 145512), (564, 137772), (688, 112941), (712, 109134), (752, 103329), (774, 100392), (801, 97008), (846, 91848), (1032, 75294), (1068, 72756), (1128, 68886), (1161, 66928), (1269, 61232), (1424, 54567), (1548, 50196), (1602, 48504), (1692, 45924), (2021, 38448), (2064, 37647), (2136, 36378), (2256, 34443), (2322, 33464), (2403, 32336), (2538, 30616), (3096, 25098), (3204, 24252), (3384, 22962), (3827, 20304), (4042, 19224), (4183, 18576), (4272, 18189), (4644, 16732), (4806, 16168), (5076, 15308), (6063, 12816), (6192, 12549), (6408, 12126), (6768, 11481), (7654, 10152), (8084, 9612), (8366, 9288)]