63720384

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:563

約数の個数: 168

約数和(自身を含む): 211610448

約数和(自身を除く): 147890064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 521, 546, 588, 624, 637, 672, 728, 784, 832, 1042, 1092, 1176, 1248, 1274, 1344, 1456, 1563, 1568, 1911, 2084, 2184, 2352, 2496, 2548, 2912, 3126, 3136, 3647, 3822, 4168, 4368, 4704, 5096, 5824, 6252, 6773, 7294, 7644, 8336, 8736, 9408, 10192, 10941, 12504, 13546, 14588, 15288, 16672, 17472, 20319, 20384, 21882, 25008, 25529, 27092, 29176, 30576, 33344, 40638, 40768, 43764, 47411, 50016, 51058, 54184, 58352, 61152, 76587, 81276, 87528, 94822, 100032, 102116, 108368, 116704, 122304, 142233, 153174, 162552, 175056, 189644, 204232, 216736, 233408, 284466, 306348, 325104, 331877, 350112, 379288, 408464, 433472, 568932, 612696, 650208, 663754, 700224, 758576, 816928, 995631, 1137864, 1225392, 1300416, 1327508, 1517152, 1633856, 1991262, 2275728, 2450784, 2655016, 3034304, 3982524, 4551456, 4901568, 5310032, 7965048, 9102912, 10620064, 15930096, 21240128, 31860192, 63720384]

約数ペア:

[(1, 63720384), (2, 31860192), (3, 21240128), (4, 15930096), (6, 10620064), (7, 9102912), (8, 7965048), (12, 5310032), (13, 4901568), (14, 4551456), (16, 3982524), (21, 3034304), (24, 2655016), (26, 2450784), (28, 2275728), (32, 1991262), (39, 1633856), (42, 1517152), (48, 1327508), (49, 1300416), (52, 1225392), (56, 1137864), (64, 995631), (78, 816928), (84, 758576), (91, 700224), (96, 663754), (98, 650208), (104, 612696), (112, 568932), (147, 433472), (156, 408464), (168, 379288), (182, 350112), (192, 331877), (196, 325104), (208, 306348), (224, 284466), (273, 233408), (294, 216736), (312, 204232), (336, 189644), (364, 175056), (392, 162552), (416, 153174), (448, 142233), (521, 122304), (546, 116704), (588, 108368), (624, 102116), (637, 100032), (672, 94822), (728, 87528), (784, 81276), (832, 76587), (1042, 61152), (1092, 58352), (1176, 54184), (1248, 51058), (1274, 50016), (1344, 47411), (1456, 43764), (1563, 40768), (1568, 40638), (1911, 33344), (2084, 30576), (2184, 29176), (2352, 27092), (2496, 25529), (2548, 25008), (2912, 21882), (3126, 20384), (3136, 20319), (3647, 17472), (3822, 16672), (4168, 15288), (4368, 14588), (4704, 13546), (5096, 12504), (5824, 10941), (6252, 10192), (6773, 9408), (7294, 8736), (7644, 8336)]