64920768

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:606

約数の個数: 112

約数和(自身を含む): 190926720

約数和(自身を除く): 126005952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 64, 66, 88, 96, 118, 132, 176, 177, 192, 236, 264, 352, 354, 472, 521, 528, 649, 704, 708, 944, 1042, 1056, 1298, 1416, 1563, 1888, 1947, 2084, 2112, 2596, 2832, 3126, 3776, 3894, 4168, 5192, 5664, 5731, 6252, 7788, 8336, 10384, 11328, 11462, 12504, 15576, 16672, 17193, 20768, 22924, 25008, 30739, 31152, 33344, 34386, 41536, 45848, 50016, 61478, 62304, 68772, 91696, 92217, 100032, 122956, 124608, 137544, 183392, 184434, 245912, 275088, 338129, 366784, 368868, 491824, 550176, 676258, 737736, 983648, 1014387, 1100352, 1352516, 1475472, 1967296, 2028774, 2705032, 2950944, 4057548, 5410064, 5901888, 8115096, 10820128, 16230192, 21640256, 32460384, 64920768]

約数ペア:

[(1, 64920768), (2, 32460384), (3, 21640256), (4, 16230192), (6, 10820128), (8, 8115096), (11, 5901888), (12, 5410064), (16, 4057548), (22, 2950944), (24, 2705032), (32, 2028774), (33, 1967296), (44, 1475472), (48, 1352516), (59, 1100352), (64, 1014387), (66, 983648), (88, 737736), (96, 676258), (118, 550176), (132, 491824), (176, 368868), (177, 366784), (192, 338129), (236, 275088), (264, 245912), (352, 184434), (354, 183392), (472, 137544), (521, 124608), (528, 122956), (649, 100032), (704, 92217), (708, 91696), (944, 68772), (1042, 62304), (1056, 61478), (1298, 50016), (1416, 45848), (1563, 41536), (1888, 34386), (1947, 33344), (2084, 31152), (2112, 30739), (2596, 25008), (2832, 22924), (3126, 20768), (3776, 17193), (3894, 16672), (4168, 15576), (5192, 12504), (5664, 11462), (5731, 11328), (6252, 10384), (7788, 8336)]