63480816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:979

約数の個数: 120

約数和(自身を含む): 206129664

約数和(自身を除く): 142648848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 887, 994, 1008, 1136, 1278, 1491, 1704, 1774, 1988, 2556, 2661, 2982, 3408, 3548, 3976, 4473, 5112, 5322, 5964, 6209, 7096, 7952, 7983, 8946, 10224, 10644, 11928, 12418, 14192, 15966, 17892, 18627, 21288, 23856, 24836, 31932, 35784, 37254, 42576, 49672, 55881, 62977, 63864, 71568, 74508, 99344, 111762, 125954, 127728, 149016, 188931, 223524, 251908, 298032, 377862, 440839, 447048, 503816, 566793, 755724, 881678, 894096, 1007632, 1133586, 1322517, 1511448, 1763356, 2267172, 2645034, 3022896, 3526712, 3967551, 4534344, 5290068, 7053424, 7935102, 9068688, 10580136, 15870204, 21160272, 31740408, 63480816]

約数ペア:

[(1, 63480816), (2, 31740408), (3, 21160272), (4, 15870204), (6, 10580136), (7, 9068688), (8, 7935102), (9, 7053424), (12, 5290068), (14, 4534344), (16, 3967551), (18, 3526712), (21, 3022896), (24, 2645034), (28, 2267172), (36, 1763356), (42, 1511448), (48, 1322517), (56, 1133586), (63, 1007632), (71, 894096), (72, 881678), (84, 755724), (112, 566793), (126, 503816), (142, 447048), (144, 440839), (168, 377862), (213, 298032), (252, 251908), (284, 223524), (336, 188931), (426, 149016), (497, 127728), (504, 125954), (568, 111762), (639, 99344), (852, 74508), (887, 71568), (994, 63864), (1008, 62977), (1136, 55881), (1278, 49672), (1491, 42576), (1704, 37254), (1774, 35784), (1988, 31932), (2556, 24836), (2661, 23856), (2982, 21288), (3408, 18627), (3548, 17892), (3976, 15966), (4473, 14192), (5112, 12418), (5322, 11928), (5964, 10644), (6209, 10224), (7096, 8946), (7952, 7983)]