764587968

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6761}}^1$

素因数の和:6826

約数の個数: 112

約数和(自身を含む): 2198461440

約数和(自身を除く): 1433873472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2976, 3534, 3648, 4712, 5952, 6761, 7068, 9424, 13522, 14136, 18848, 20283, 27044, 28272, 37696, 40566, 54088, 56544, 81132, 108176, 113088, 128459, 162264, 209591, 216352, 256918, 324528, 385377, 419182, 432704, 513836, 628773, 649056, 770754, 838364, 1027672, 1257546, 1298112, 1541508, 1676728, 2055344, 2515092, 3083016, 3353456, 3982229, 4110688, 5030184, 6166032, 6706912, 7964458, 8221376, 10060368, 11946687, 12332064, 13413824, 15928916, 20120736, 23893374, 24664128, 31857832, 40241472, 47786748, 63715664, 95573496, 127431328, 191146992, 254862656, 382293984, 764587968]

約数ペア:

[(1, 764587968), (2, 382293984), (3, 254862656), (4, 191146992), (6, 127431328), (8, 95573496), (12, 63715664), (16, 47786748), (19, 40241472), (24, 31857832), (31, 24664128), (32, 23893374), (38, 20120736), (48, 15928916), (57, 13413824), (62, 12332064), (64, 11946687), (76, 10060368), (93, 8221376), (96, 7964458), (114, 6706912), (124, 6166032), (152, 5030184), (186, 4110688), (192, 3982229), (228, 3353456), (248, 3083016), (304, 2515092), (372, 2055344), (456, 1676728), (496, 1541508), (589, 1298112), (608, 1257546), (744, 1027672), (912, 838364), (992, 770754), (1178, 649056), (1216, 628773), (1488, 513836), (1767, 432704), (1824, 419182), (1984, 385377), (2356, 324528), (2976, 256918), (3534, 216352), (3648, 209591), (4712, 162264), (5952, 128459), (6761, 113088), (7068, 108176), (9424, 81132), (13522, 56544), (14136, 54088), (18848, 40566), (20283, 37696), (27044, 28272)]