63799776

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 195655824

約数和(自身を除く): 131856048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 83, 96, 102, 136, 144, 153, 157, 166, 204, 249, 272, 288, 306, 314, 332, 408, 471, 498, 544, 612, 628, 664, 747, 816, 942, 996, 1224, 1256, 1328, 1411, 1413, 1494, 1632, 1884, 1992, 2448, 2512, 2656, 2669, 2822, 2826, 2988, 3768, 3984, 4233, 4896, 5024, 5338, 5644, 5652, 5976, 7536, 7968, 8007, 8466, 10676, 11288, 11304, 11952, 12699, 13031, 15072, 16014, 16932, 21352, 22576, 22608, 23904, 24021, 25398, 26062, 32028, 33864, 39093, 42704, 45152, 45216, 48042, 50796, 52124, 64056, 67728, 78186, 85408, 96084, 101592, 104248, 117279, 128112, 135456, 156372, 192168, 203184, 208496, 221527, 234558, 256224, 312744, 384336, 406368, 416992, 443054, 469116, 625488, 664581, 768672, 886108, 938232, 1250976, 1329162, 1772216, 1876464, 1993743, 2658324, 3544432, 3752928, 3987486, 5316648, 7088864, 7974972, 10633296, 15949944, 21266592, 31899888, 63799776]

約数ペア:

[(1, 63799776), (2, 31899888), (3, 21266592), (4, 15949944), (6, 10633296), (8, 7974972), (9, 7088864), (12, 5316648), (16, 3987486), (17, 3752928), (18, 3544432), (24, 2658324), (32, 1993743), (34, 1876464), (36, 1772216), (48, 1329162), (51, 1250976), (68, 938232), (72, 886108), (83, 768672), (96, 664581), (102, 625488), (136, 469116), (144, 443054), (153, 416992), (157, 406368), (166, 384336), (204, 312744), (249, 256224), (272, 234558), (288, 221527), (306, 208496), (314, 203184), (332, 192168), (408, 156372), (471, 135456), (498, 128112), (544, 117279), (612, 104248), (628, 101592), (664, 96084), (747, 85408), (816, 78186), (942, 67728), (996, 64056), (1224, 52124), (1256, 50796), (1328, 48042), (1411, 45216), (1413, 45152), (1494, 42704), (1632, 39093), (1884, 33864), (1992, 32028), (2448, 26062), (2512, 25398), (2656, 24021), (2669, 23904), (2822, 22608), (2826, 22576), (2988, 21352), (3768, 16932), (3984, 16014), (4233, 15072), (4896, 13031), (5024, 12699), (5338, 11952), (5644, 11304), (5652, 11288), (5976, 10676), (7536, 8466), (7968, 8007)]