79522272

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3889}}^1$

素因数の和:3976

約数の個数: 72

約数和(自身を含む): 229385520

約数和(自身を除く): 149863248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 3889, 5112, 6816, 7778, 10224, 11667, 15556, 20448, 23334, 31112, 35001, 46668, 62224, 70002, 93336, 124448, 140004, 186672, 276119, 280008, 373344, 552238, 560016, 828357, 1104476, 1120032, 1656714, 2208952, 2485071, 3313428, 4417904, 4970142, 6626856, 8835808, 9940284, 13253712, 19880568, 26507424, 39761136, 79522272]

約数ペア:

[(1, 79522272), (2, 39761136), (3, 26507424), (4, 19880568), (6, 13253712), (8, 9940284), (9, 8835808), (12, 6626856), (16, 4970142), (18, 4417904), (24, 3313428), (32, 2485071), (36, 2208952), (48, 1656714), (71, 1120032), (72, 1104476), (96, 828357), (142, 560016), (144, 552238), (213, 373344), (284, 280008), (288, 276119), (426, 186672), (568, 140004), (639, 124448), (852, 93336), (1136, 70002), (1278, 62224), (1704, 46668), (2272, 35001), (2556, 31112), (3408, 23334), (3889, 20448), (5112, 15556), (6816, 11667), (7778, 10224)]