63728496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 195664560

約数和(自身を除く): 131936064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 577, 624, 708, 767, 936, 944, 1062, 1154, 1416, 1534, 1731, 1872, 2124, 2301, 2308, 2832, 3068, 3462, 4248, 4602, 4616, 5193, 6136, 6903, 6924, 7501, 8496, 9204, 9232, 10386, 12272, 13806, 13848, 15002, 18408, 20772, 22503, 27612, 27696, 30004, 34043, 36816, 41544, 45006, 55224, 60008, 67509, 68086, 83088, 90012, 102129, 110448, 120016, 135018, 136172, 180024, 204258, 270036, 272344, 306387, 360048, 408516, 442559, 540072, 544688, 612774, 817032, 885118, 1080144, 1225548, 1327677, 1634064, 1770236, 2451096, 2655354, 3540472, 3983031, 4902192, 5310708, 7080944, 7966062, 10621416, 15932124, 21242832, 31864248, 63728496]

約数ペア:

[(1, 63728496), (2, 31864248), (3, 21242832), (4, 15932124), (6, 10621416), (8, 7966062), (9, 7080944), (12, 5310708), (13, 4902192), (16, 3983031), (18, 3540472), (24, 2655354), (26, 2451096), (36, 1770236), (39, 1634064), (48, 1327677), (52, 1225548), (59, 1080144), (72, 885118), (78, 817032), (104, 612774), (117, 544688), (118, 540072), (144, 442559), (156, 408516), (177, 360048), (208, 306387), (234, 272344), (236, 270036), (312, 204258), (354, 180024), (468, 136172), (472, 135018), (531, 120016), (577, 110448), (624, 102129), (708, 90012), (767, 83088), (936, 68086), (944, 67509), (1062, 60008), (1154, 55224), (1416, 45006), (1534, 41544), (1731, 36816), (1872, 34043), (2124, 30004), (2301, 27696), (2308, 27612), (2832, 22503), (3068, 20772), (3462, 18408), (4248, 15002), (4602, 13848), (4616, 13806), (5193, 12272), (6136, 10386), (6903, 9232), (6924, 9204), (7501, 8496)]