80528052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 212736384

約数和(自身を除く): 132208332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 73, 122, 132, 137, 146, 183, 219, 244, 274, 292, 366, 411, 438, 548, 671, 732, 803, 822, 876, 1342, 1507, 1606, 1644, 2013, 2409, 2684, 3014, 3212, 4026, 4453, 4521, 4818, 6028, 8052, 8357, 8906, 9042, 9636, 10001, 13359, 16714, 17812, 18084, 20002, 25071, 26718, 30003, 33428, 40004, 48983, 50142, 53436, 60006, 91927, 97966, 100284, 110011, 120012, 146949, 183854, 195932, 220022, 275781, 293898, 330033, 367708, 440044, 551562, 587796, 610061, 660066, 1103124, 1220122, 1320132, 1830183, 2440244, 3660366, 6710671, 7320732, 13421342, 20132013, 26842684, 40264026, 80528052]

約数ペア:

[(1, 80528052), (2, 40264026), (3, 26842684), (4, 20132013), (6, 13421342), (11, 7320732), (12, 6710671), (22, 3660366), (33, 2440244), (44, 1830183), (61, 1320132), (66, 1220122), (73, 1103124), (122, 660066), (132, 610061), (137, 587796), (146, 551562), (183, 440044), (219, 367708), (244, 330033), (274, 293898), (292, 275781), (366, 220022), (411, 195932), (438, 183854), (548, 146949), (671, 120012), (732, 110011), (803, 100284), (822, 97966), (876, 91927), (1342, 60006), (1507, 53436), (1606, 50142), (1644, 48983), (2013, 40004), (2409, 33428), (2684, 30003), (3014, 26718), (3212, 25071), (4026, 20002), (4453, 18084), (4521, 17812), (4818, 16714), (6028, 13359), (8052, 10001), (8357, 9636), (8906, 9042)]