69554368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2105

約数の個数: 56

約数和(自身を含む): 152339040

約数和(自身を除く): 82784672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2039, 2132, 2624, 4078, 4264, 8156, 8528, 16312, 17056, 26507, 32624, 34112, 53014, 65248, 83599, 106028, 130496, 167198, 212056, 334396, 424112, 668792, 848224, 1086787, 1337584, 1696448, 2173574, 2675168, 4347148, 5350336, 8694296, 17388592, 34777184, 69554368]

約数ペア:

[(1, 69554368), (2, 34777184), (4, 17388592), (8, 8694296), (13, 5350336), (16, 4347148), (26, 2675168), (32, 2173574), (41, 1696448), (52, 1337584), (64, 1086787), (82, 848224), (104, 668792), (164, 424112), (208, 334396), (328, 212056), (416, 167198), (533, 130496), (656, 106028), (832, 83599), (1066, 65248), (1312, 53014), (2039, 34112), (2132, 32624), (2624, 26507), (4078, 17056), (4264, 16312), (8156, 8528)]