69342624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18521}}^1$

素因数の和:18550

約数の個数: 72

約数和(自身を含む): 212373252

約数和(自身を除く): 143030628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 18521, 37042, 55563, 74084, 111126, 148168, 166689, 222252, 240773, 296336, 333378, 444504, 481546, 592672, 666756, 722319, 889008, 963092, 1333512, 1444638, 1778016, 1926184, 2166957, 2667024, 2889276, 3852368, 4333914, 5334048, 5778552, 7704736, 8667828, 11557104, 17335656, 23114208, 34671312, 69342624]

約数ペア:

[(1, 69342624), (2, 34671312), (3, 23114208), (4, 17335656), (6, 11557104), (8, 8667828), (9, 7704736), (12, 5778552), (13, 5334048), (16, 4333914), (18, 3852368), (24, 2889276), (26, 2667024), (32, 2166957), (36, 1926184), (39, 1778016), (48, 1444638), (52, 1333512), (72, 963092), (78, 889008), (96, 722319), (104, 666756), (117, 592672), (144, 481546), (156, 444504), (208, 333378), (234, 296336), (288, 240773), (312, 222252), (416, 166689), (468, 148168), (624, 111126), (936, 74084), (1248, 55563), (1872, 37042), (3744, 18521)]