63451388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 159376896

約数和(自身を除く): 95925508

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 53, 77, 91, 92, 106, 143, 154, 161, 169, 182, 212, 253, 286, 299, 308, 322, 338, 364, 371, 506, 572, 583, 598, 644, 676, 689, 742, 1001, 1012, 1166, 1183, 1196, 1219, 1378, 1484, 1771, 1859, 2002, 2093, 2332, 2366, 2438, 2756, 3289, 3542, 3718, 3887, 4004, 4081, 4186, 4732, 4823, 4876, 6578, 7084, 7436, 7579, 7774, 8162, 8372, 8533, 8957, 9646, 13013, 13156, 13409, 15158, 15548, 15847, 16324, 17066, 17914, 19292, 23023, 26026, 26818, 27209, 30316, 31694, 34132, 35828, 42757, 46046, 52052, 53053, 53636, 54418, 62699, 63388, 85514, 92092, 93863, 98527, 106106, 108836, 110929, 125398, 171028, 174317, 187726, 197054, 206011, 212212, 221858, 250796, 299299, 348634, 375452, 394108, 412022, 443716, 598598, 689689, 697268, 824044, 1197196, 1220219, 1379378, 1442077, 2266121, 2440438, 2758756, 2884154, 4532242, 4880876, 5768308, 9064484, 15862847, 31725694, 63451388]

約数ペア:

[(1, 63451388), (2, 31725694), (4, 15862847), (7, 9064484), (11, 5768308), (13, 4880876), (14, 4532242), (22, 2884154), (23, 2758756), (26, 2440438), (28, 2266121), (44, 1442077), (46, 1379378), (52, 1220219), (53, 1197196), (77, 824044), (91, 697268), (92, 689689), (106, 598598), (143, 443716), (154, 412022), (161, 394108), (169, 375452), (182, 348634), (212, 299299), (253, 250796), (286, 221858), (299, 212212), (308, 206011), (322, 197054), (338, 187726), (364, 174317), (371, 171028), (506, 125398), (572, 110929), (583, 108836), (598, 106106), (644, 98527), (676, 93863), (689, 92092), (742, 85514), (1001, 63388), (1012, 62699), (1166, 54418), (1183, 53636), (1196, 53053), (1219, 52052), (1378, 46046), (1484, 42757), (1771, 35828), (1859, 34132), (2002, 31694), (2093, 30316), (2332, 27209), (2366, 26818), (2438, 26026), (2756, 23023), (3289, 19292), (3542, 17914), (3718, 17066), (3887, 16324), (4004, 15847), (4081, 15548), (4186, 15158), (4732, 13409), (4823, 13156), (4876, 13013), (6578, 9646), (7084, 8957), (7436, 8533), (7579, 8372), (7774, 8162)]