78690144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3752

約数の個数: 96

約数和(自身を含む): 235599840

約数和(自身を除く): 156909696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 3709, 5304, 7072, 7418, 10608, 11127, 14836, 21216, 22254, 29672, 44508, 48217, 59344, 63053, 89016, 96434, 118688, 126106, 144651, 178032, 189159, 192868, 252212, 289302, 356064, 378318, 385736, 504424, 578604, 756636, 771472, 819689, 1008848, 1157208, 1513272, 1542944, 1639378, 2017696, 2314416, 2459067, 3026544, 3278756, 4628832, 4918134, 6053088, 6557512, 9836268, 13115024, 19672536, 26230048, 39345072, 78690144]

約数ペア:

[(1, 78690144), (2, 39345072), (3, 26230048), (4, 19672536), (6, 13115024), (8, 9836268), (12, 6557512), (13, 6053088), (16, 4918134), (17, 4628832), (24, 3278756), (26, 3026544), (32, 2459067), (34, 2314416), (39, 2017696), (48, 1639378), (51, 1542944), (52, 1513272), (68, 1157208), (78, 1008848), (96, 819689), (102, 771472), (104, 756636), (136, 578604), (156, 504424), (204, 385736), (208, 378318), (221, 356064), (272, 289302), (312, 252212), (408, 192868), (416, 189159), (442, 178032), (544, 144651), (624, 126106), (663, 118688), (816, 96434), (884, 89016), (1248, 63053), (1326, 59344), (1632, 48217), (1768, 44508), (2652, 29672), (3536, 22254), (3709, 21216), (5304, 14836), (7072, 11127), (7418, 10608)]