63355396

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 131430600

約数和(自身を除く): 68075204

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 149, 169, 221, 298, 338, 442, 481, 596, 629, 676, 884, 962, 1258, 1924, 1937, 2516, 2533, 2873, 3874, 5066, 5513, 5746, 6253, 7748, 8177, 10132, 11026, 11492, 12506, 16354, 22052, 25012, 25181, 32708, 32929, 50362, 65858, 71669, 93721, 100724, 106301, 131716, 143338, 187442, 212602, 286676, 374884, 425204, 428077, 856154, 931697, 1218373, 1712308, 1863394, 2436746, 3726788, 4873492, 15838849, 31677698, 63355396]

約数ペア:

[(1, 63355396), (2, 31677698), (4, 15838849), (13, 4873492), (17, 3726788), (26, 2436746), (34, 1863394), (37, 1712308), (52, 1218373), (68, 931697), (74, 856154), (148, 428077), (149, 425204), (169, 374884), (221, 286676), (298, 212602), (338, 187442), (442, 143338), (481, 131716), (596, 106301), (629, 100724), (676, 93721), (884, 71669), (962, 65858), (1258, 50362), (1924, 32929), (1937, 32708), (2516, 25181), (2533, 25012), (2873, 22052), (3874, 16354), (5066, 12506), (5513, 11492), (5746, 11026), (6253, 10132), (7748, 8177)]