78734784

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:338

約数の個数: 112

約数和(自身を含む): 222382080

約数和(自身を除く): 143647296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 113, 114, 152, 191, 192, 226, 228, 304, 339, 382, 452, 456, 573, 608, 678, 764, 904, 912, 1146, 1216, 1356, 1528, 1808, 1824, 2147, 2292, 2712, 3056, 3616, 3629, 3648, 4294, 4584, 5424, 6112, 6441, 7232, 7258, 8588, 9168, 10848, 10887, 12224, 12882, 14516, 17176, 18336, 21583, 21696, 21774, 25764, 29032, 34352, 36672, 43166, 43548, 51528, 58064, 64749, 68704, 86332, 87096, 103056, 116128, 129498, 137408, 172664, 174192, 206112, 232256, 258996, 345328, 348384, 410077, 412224, 517992, 690656, 696768, 820154, 1035984, 1230231, 1381312, 1640308, 2071968, 2460462, 3280616, 4143936, 4920924, 6561232, 9841848, 13122464, 19683696, 26244928, 39367392, 78734784]

約数ペア:

[(1, 78734784), (2, 39367392), (3, 26244928), (4, 19683696), (6, 13122464), (8, 9841848), (12, 6561232), (16, 4920924), (19, 4143936), (24, 3280616), (32, 2460462), (38, 2071968), (48, 1640308), (57, 1381312), (64, 1230231), (76, 1035984), (96, 820154), (113, 696768), (114, 690656), (152, 517992), (191, 412224), (192, 410077), (226, 348384), (228, 345328), (304, 258996), (339, 232256), (382, 206112), (452, 174192), (456, 172664), (573, 137408), (608, 129498), (678, 116128), (764, 103056), (904, 87096), (912, 86332), (1146, 68704), (1216, 64749), (1356, 58064), (1528, 51528), (1808, 43548), (1824, 43166), (2147, 36672), (2292, 34352), (2712, 29032), (3056, 25764), (3616, 21774), (3629, 21696), (3648, 21583), (4294, 18336), (4584, 17176), (5424, 14516), (6112, 12882), (6441, 12224), (7232, 10887), (7258, 10848), (8588, 9168)]