65705088

素因数分解:

$2^7\times 3^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 175374720

約数和(自身を除く): 109669632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 397, 431, 794, 862, 1191, 1293, 1588, 1724, 2382, 2586, 3176, 3448, 4764, 5172, 6352, 6896, 9528, 10344, 12704, 13792, 19056, 20688, 25408, 27584, 38112, 41376, 50816, 55168, 76224, 82752, 152448, 165504, 171107, 342214, 513321, 684428, 1026642, 1368856, 2053284, 2737712, 4106568, 5475424, 8213136, 10950848, 16426272, 21901696, 32852544, 65705088]

約数ペア:

[(1, 65705088), (2, 32852544), (3, 21901696), (4, 16426272), (6, 10950848), (8, 8213136), (12, 5475424), (16, 4106568), (24, 2737712), (32, 2053284), (48, 1368856), (64, 1026642), (96, 684428), (128, 513321), (192, 342214), (384, 171107), (397, 165504), (431, 152448), (794, 82752), (862, 76224), (1191, 55168), (1293, 50816), (1588, 41376), (1724, 38112), (2382, 27584), (2586, 25408), (3176, 20688), (3448, 19056), (4764, 13792), (5172, 12704), (6352, 10344), (6896, 9528)]