98642856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 277482240

約数和(自身を除く): 178839384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 71, 73, 78, 104, 122, 142, 146, 156, 183, 213, 219, 244, 284, 292, 312, 366, 426, 438, 488, 568, 584, 732, 793, 852, 876, 923, 949, 1464, 1586, 1704, 1752, 1846, 1898, 2379, 2769, 2847, 3172, 3692, 3796, 4331, 4453, 4758, 5183, 5538, 5694, 6344, 7384, 7592, 8662, 8906, 9516, 10366, 11076, 11388, 12993, 13359, 15549, 17324, 17812, 19032, 20732, 22152, 22776, 25986, 26718, 31098, 34648, 35624, 41464, 51972, 53436, 56303, 57889, 62196, 67379, 103944, 106872, 112606, 115778, 124392, 134758, 168909, 173667, 202137, 225212, 231556, 269516, 316163, 337818, 347334, 404274, 450424, 463112, 539032, 632326, 675636, 694668, 808548, 948489, 1264652, 1351272, 1389336, 1617096, 1896978, 2529304, 3793956, 4110119, 7587912, 8220238, 12330357, 16440476, 24660714, 32880952, 49321428, 98642856]

約数ペア:

[(1, 98642856), (2, 49321428), (3, 32880952), (4, 24660714), (6, 16440476), (8, 12330357), (12, 8220238), (13, 7587912), (24, 4110119), (26, 3793956), (39, 2529304), (52, 1896978), (61, 1617096), (71, 1389336), (73, 1351272), (78, 1264652), (104, 948489), (122, 808548), (142, 694668), (146, 675636), (156, 632326), (183, 539032), (213, 463112), (219, 450424), (244, 404274), (284, 347334), (292, 337818), (312, 316163), (366, 269516), (426, 231556), (438, 225212), (488, 202137), (568, 173667), (584, 168909), (732, 134758), (793, 124392), (852, 115778), (876, 112606), (923, 106872), (949, 103944), (1464, 67379), (1586, 62196), (1704, 57889), (1752, 56303), (1846, 53436), (1898, 51972), (2379, 41464), (2769, 35624), (2847, 34648), (3172, 31098), (3692, 26718), (3796, 25986), (4331, 22776), (4453, 22152), (4758, 20732), (5183, 19032), (5538, 17812), (5694, 17324), (6344, 15549), (7384, 13359), (7592, 12993), (8662, 11388), (8906, 11076), (9516, 10366)]