9782448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 27769056

約数和(自身を除く): 17986608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 257, 312, 366, 488, 514, 624, 732, 771, 793, 976, 1028, 1464, 1542, 1586, 2056, 2379, 2928, 3084, 3172, 3341, 4112, 4758, 6168, 6344, 6682, 9516, 10023, 12336, 12688, 13364, 15677, 19032, 20046, 26728, 31354, 38064, 40092, 47031, 53456, 62708, 80184, 94062, 125416, 160368, 188124, 203801, 250832, 376248, 407602, 611403, 752496, 815204, 1222806, 1630408, 2445612, 3260816, 4891224, 9782448]

約数ペア:

[(1, 9782448), (2, 4891224), (3, 3260816), (4, 2445612), (6, 1630408), (8, 1222806), (12, 815204), (13, 752496), (16, 611403), (24, 407602), (26, 376248), (39, 250832), (48, 203801), (52, 188124), (61, 160368), (78, 125416), (104, 94062), (122, 80184), (156, 62708), (183, 53456), (208, 47031), (244, 40092), (257, 38064), (312, 31354), (366, 26728), (488, 20046), (514, 19032), (624, 15677), (732, 13364), (771, 12688), (793, 12336), (976, 10023), (1028, 9516), (1464, 6682), (1542, 6344), (1586, 6168), (2056, 4758), (2379, 4112), (2928, 3341), (3084, 3172)]