69990336

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:763

約数の個数: 126

約数和(自身を含む): 217535760

約数和(自身を除く): 147545424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 719, 832, 936, 1014, 1248, 1352, 1438, 1521, 1872, 2028, 2157, 2496, 2704, 2876, 3042, 3744, 4056, 4314, 5408, 5752, 6084, 6471, 7488, 8112, 8628, 9347, 10816, 11504, 12168, 12942, 16224, 17256, 18694, 23008, 24336, 25884, 28041, 32448, 34512, 37388, 46016, 48672, 51768, 56082, 69024, 74776, 84123, 97344, 103536, 112164, 121511, 138048, 149552, 168246, 207072, 224328, 243022, 299104, 336492, 364533, 414144, 448656, 486044, 598208, 672984, 729066, 897312, 972088, 1093599, 1345968, 1458132, 1794624, 1944176, 2187198, 2691936, 2916264, 3888352, 4374396, 5383872, 5832528, 7776704, 8748792, 11665056, 17497584, 23330112, 34995168, 69990336]

約数ペア:

[(1, 69990336), (2, 34995168), (3, 23330112), (4, 17497584), (6, 11665056), (8, 8748792), (9, 7776704), (12, 5832528), (13, 5383872), (16, 4374396), (18, 3888352), (24, 2916264), (26, 2691936), (32, 2187198), (36, 1944176), (39, 1794624), (48, 1458132), (52, 1345968), (64, 1093599), (72, 972088), (78, 897312), (96, 729066), (104, 672984), (117, 598208), (144, 486044), (156, 448656), (169, 414144), (192, 364533), (208, 336492), (234, 299104), (288, 243022), (312, 224328), (338, 207072), (416, 168246), (468, 149552), (507, 138048), (576, 121511), (624, 112164), (676, 103536), (719, 97344), (832, 84123), (936, 74776), (1014, 69024), (1248, 56082), (1352, 51768), (1438, 48672), (1521, 46016), (1872, 37388), (2028, 34512), (2157, 32448), (2496, 28041), (2704, 25884), (2876, 24336), (3042, 23008), (3744, 18694), (4056, 17256), (4314, 16224), (5408, 12942), (5752, 12168), (6084, 11504), (6471, 10816), (7488, 9347), (8112, 8628)]