78920544

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 223340544

約数和(自身を除く): 144420000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1153, 1426, 1488, 2139, 2208, 2306, 2852, 2976, 3459, 4278, 4612, 5704, 6918, 8556, 9224, 11408, 13836, 17112, 18448, 22816, 26519, 27672, 34224, 35743, 36896, 53038, 55344, 68448, 71486, 79557, 106076, 107229, 110688, 142972, 159114, 212152, 214458, 285944, 318228, 424304, 428916, 571888, 636456, 822089, 848608, 857832, 1143776, 1272912, 1644178, 1715664, 2466267, 2545824, 3288356, 3431328, 4932534, 6576712, 9865068, 13153424, 19730136, 26306848, 39460272, 78920544]

約数ペア:

[(1, 78920544), (2, 39460272), (3, 26306848), (4, 19730136), (6, 13153424), (8, 9865068), (12, 6576712), (16, 4932534), (23, 3431328), (24, 3288356), (31, 2545824), (32, 2466267), (46, 1715664), (48, 1644178), (62, 1272912), (69, 1143776), (92, 857832), (93, 848608), (96, 822089), (124, 636456), (138, 571888), (184, 428916), (186, 424304), (248, 318228), (276, 285944), (368, 214458), (372, 212152), (496, 159114), (552, 142972), (713, 110688), (736, 107229), (744, 106076), (992, 79557), (1104, 71486), (1153, 68448), (1426, 55344), (1488, 53038), (2139, 36896), (2208, 35743), (2306, 34224), (2852, 27672), (2976, 26519), (3459, 22816), (4278, 18448), (4612, 17112), (5704, 13836), (6918, 11408), (8556, 9224)]