64056816

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 192201984

約数和(自身を除く): 128145168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 137, 144, 153, 191, 204, 272, 274, 306, 382, 408, 411, 548, 573, 612, 764, 816, 822, 1096, 1146, 1224, 1233, 1528, 1644, 1719, 2192, 2292, 2329, 2448, 2466, 3056, 3247, 3288, 3438, 4584, 4658, 4932, 6494, 6576, 6876, 6987, 9168, 9316, 9741, 9864, 12988, 13752, 13974, 18632, 19482, 19728, 20961, 25976, 26167, 27504, 27948, 29223, 37264, 38964, 41922, 51952, 52334, 55896, 58446, 77928, 78501, 83844, 104668, 111792, 116892, 155856, 157002, 167688, 209336, 233784, 235503, 314004, 335376, 418672, 444839, 467568, 471006, 628008, 889678, 942012, 1256016, 1334517, 1779356, 1884024, 2669034, 3558712, 3768048, 4003551, 5338068, 7117424, 8007102, 10676136, 16014204, 21352272, 32028408, 64056816]

約数ペア:

[(1, 64056816), (2, 32028408), (3, 21352272), (4, 16014204), (6, 10676136), (8, 8007102), (9, 7117424), (12, 5338068), (16, 4003551), (17, 3768048), (18, 3558712), (24, 2669034), (34, 1884024), (36, 1779356), (48, 1334517), (51, 1256016), (68, 942012), (72, 889678), (102, 628008), (136, 471006), (137, 467568), (144, 444839), (153, 418672), (191, 335376), (204, 314004), (272, 235503), (274, 233784), (306, 209336), (382, 167688), (408, 157002), (411, 155856), (548, 116892), (573, 111792), (612, 104668), (764, 83844), (816, 78501), (822, 77928), (1096, 58446), (1146, 55896), (1224, 52334), (1233, 51952), (1528, 41922), (1644, 38964), (1719, 37264), (2192, 29223), (2292, 27948), (2329, 27504), (2448, 26167), (2466, 25976), (3056, 20961), (3247, 19728), (3288, 19482), (3438, 18632), (4584, 13974), (4658, 13752), (4932, 12988), (6494, 9864), (6576, 9741), (6876, 9316), (6987, 9168)]