18169012992

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{29833}}^1$

素因数の和:29926

約数の個数: 144

約数和(自身を含む): 52931244128

約数和(自身を除く): 34762231136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 256, 312, 366, 384, 416, 488, 624, 732, 768, 793, 832, 976, 1248, 1464, 1586, 1664, 1952, 2379, 2496, 2928, 3172, 3328, 3904, 4758, 4992, 5856, 6344, 7808, 9516, 9984, 11712, 12688, 15616, 19032, 23424, 25376, 29833, 38064, 46848, 50752, 59666, 76128, 89499, 101504, 119332, 152256, 178998, 203008, 238664, 304512, 357996, 387829, 477328, 609024, 715992, 775658, 954656, 1163487, 1431984, 1551316, 1819813, 1909312, 2326974, 2863968, 3102632, 3639626, 3818624, 4653948, 5459439, 5727936, 6205264, 7279252, 7637248, 9307896, 10918878, 11455872, 12410528, 14558504, 18615792, 21837756, 22911744, 23657569, 24821056, 29117008, 37231584, 43675512, 47315138, 49642112, 58234016, 70972707, 74463168, 87351024, 94630276, 99284224, 116468032, 141945414, 148926336, 174702048, 189260552, 232936064, 283890828, 297852672, 349404096, 378521104, 465872128, 567781656, 698808192, 757042208, 1135563312, 1397616384, 1514084416, 2271126624, 3028168832, 4542253248, 6056337664, 9084506496, 18169012992]

約数ペア:

[(1, 18169012992), (2, 9084506496), (3, 6056337664), (4, 4542253248), (6, 3028168832), (8, 2271126624), (12, 1514084416), (13, 1397616384), (16, 1135563312), (24, 757042208), (26, 698808192), (32, 567781656), (39, 465872128), (48, 378521104), (52, 349404096), (61, 297852672), (64, 283890828), (78, 232936064), (96, 189260552), (104, 174702048), (122, 148926336), (128, 141945414), (156, 116468032), (183, 99284224), (192, 94630276), (208, 87351024), (244, 74463168), (256, 70972707), (312, 58234016), (366, 49642112), (384, 47315138), (416, 43675512), (488, 37231584), (624, 29117008), (732, 24821056), (768, 23657569), (793, 22911744), (832, 21837756), (976, 18615792), (1248, 14558504), (1464, 12410528), (1586, 11455872), (1664, 10918878), (1952, 9307896), (2379, 7637248), (2496, 7279252), (2928, 6205264), (3172, 5727936), (3328, 5459439), (3904, 4653948), (4758, 3818624), (4992, 3639626), (5856, 3102632), (6344, 2863968), (7808, 2326974), (9516, 1909312), (9984, 1819813), (11712, 1551316), (12688, 1431984), (15616, 1163487), (19032, 954656), (23424, 775658), (25376, 715992), (29833, 609024), (38064, 477328), (46848, 387829), (50752, 357996), (59666, 304512), (76128, 238664), (89499, 203008), (101504, 178998), (119332, 152256)]