84838072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 181232640

約数和(自身を除く): 96394568

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 137, 227, 248, 274, 341, 454, 548, 682, 908, 1096, 1364, 1507, 1816, 2497, 2728, 3014, 4247, 4994, 6028, 7037, 8494, 9988, 12056, 14074, 16988, 19976, 28148, 31099, 33976, 46717, 56296, 62198, 77407, 93434, 124396, 154814, 186868, 248792, 309628, 342089, 373736, 619256, 684178, 964069, 1368356, 1928138, 2736712, 3856276, 7712552, 10604759, 21209518, 42419036, 84838072]

約数ペア:

[(1, 84838072), (2, 42419036), (4, 21209518), (8, 10604759), (11, 7712552), (22, 3856276), (31, 2736712), (44, 1928138), (62, 1368356), (88, 964069), (124, 684178), (137, 619256), (227, 373736), (248, 342089), (274, 309628), (341, 248792), (454, 186868), (548, 154814), (682, 124396), (908, 93434), (1096, 77407), (1364, 62198), (1507, 56296), (1816, 46717), (2497, 33976), (2728, 31099), (3014, 28148), (4247, 19976), (4994, 16988), (6028, 14074), (7037, 12056), (8494, 9988)]