66419808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7603}}^1$

素因数の和:7636

約数の個数: 96

約数和(自身を含む): 214615296

約数和(自身を除く): 148195488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 7603, 8736, 15206, 22809, 30412, 45618, 53221, 60824, 91236, 98839, 106442, 121648, 159663, 182472, 197678, 212884, 243296, 296517, 319326, 364944, 395356, 425768, 593034, 638652, 691873, 729888, 790712, 851536, 1186068, 1277304, 1383746, 1581424, 1703072, 2075619, 2372136, 2554608, 2767492, 3162848, 4151238, 4744272, 5109216, 5534984, 8302476, 9488544, 11069968, 16604952, 22139936, 33209904, 66419808]

約数ペア:

[(1, 66419808), (2, 33209904), (3, 22139936), (4, 16604952), (6, 11069968), (7, 9488544), (8, 8302476), (12, 5534984), (13, 5109216), (14, 4744272), (16, 4151238), (21, 3162848), (24, 2767492), (26, 2554608), (28, 2372136), (32, 2075619), (39, 1703072), (42, 1581424), (48, 1383746), (52, 1277304), (56, 1186068), (78, 851536), (84, 790712), (91, 729888), (96, 691873), (104, 638652), (112, 593034), (156, 425768), (168, 395356), (182, 364944), (208, 319326), (224, 296517), (273, 243296), (312, 212884), (336, 197678), (364, 182472), (416, 159663), (546, 121648), (624, 106442), (672, 98839), (728, 91236), (1092, 60824), (1248, 53221), (1456, 45618), (2184, 30412), (2912, 22809), (4368, 15206), (7603, 8736)]