42834816

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 131353560

約数和(自身を除く): 88518744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 103, 114, 128, 144, 152, 171, 192, 206, 228, 288, 304, 309, 342, 361, 384, 412, 456, 576, 608, 618, 684, 722, 824, 912, 927, 1083, 1152, 1216, 1236, 1368, 1444, 1648, 1824, 1854, 1957, 2166, 2432, 2472, 2736, 2888, 3249, 3296, 3648, 3708, 3914, 4332, 4944, 5472, 5776, 5871, 6498, 6592, 7296, 7416, 7828, 8664, 9888, 10944, 11552, 11742, 12996, 13184, 14832, 15656, 17328, 17613, 19776, 21888, 23104, 23484, 25992, 29664, 31312, 34656, 35226, 37183, 39552, 46208, 46968, 51984, 59328, 62624, 69312, 70452, 74366, 93936, 103968, 111549, 118656, 125248, 138624, 140904, 148732, 187872, 207936, 223098, 250496, 281808, 297464, 334647, 375744, 415872, 446196, 563616, 594928, 669294, 751488, 892392, 1127232, 1189856, 1338588, 1784784, 2254464, 2379712, 2677176, 3569568, 4759424, 5354352, 7139136, 10708704, 14278272, 21417408, 42834816]

約数ペア:

[(1, 42834816), (2, 21417408), (3, 14278272), (4, 10708704), (6, 7139136), (8, 5354352), (9, 4759424), (12, 3569568), (16, 2677176), (18, 2379712), (19, 2254464), (24, 1784784), (32, 1338588), (36, 1189856), (38, 1127232), (48, 892392), (57, 751488), (64, 669294), (72, 594928), (76, 563616), (96, 446196), (103, 415872), (114, 375744), (128, 334647), (144, 297464), (152, 281808), (171, 250496), (192, 223098), (206, 207936), (228, 187872), (288, 148732), (304, 140904), (309, 138624), (342, 125248), (361, 118656), (384, 111549), (412, 103968), (456, 93936), (576, 74366), (608, 70452), (618, 69312), (684, 62624), (722, 59328), (824, 51984), (912, 46968), (927, 46208), (1083, 39552), (1152, 37183), (1216, 35226), (1236, 34656), (1368, 31312), (1444, 29664), (1648, 25992), (1824, 23484), (1854, 23104), (1957, 21888), (2166, 19776), (2432, 17613), (2472, 17328), (2736, 15656), (2888, 14832), (3249, 13184), (3296, 12996), (3648, 11742), (3708, 11552), (3914, 10944), (4332, 9888), (4944, 8664), (5472, 7828), (5776, 7416), (5871, 7296), (6498, 6592)]