76751784

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 217002240

約数和(自身を除く): 140250456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 137, 186, 248, 251, 274, 279, 372, 411, 502, 548, 558, 744, 753, 822, 1004, 1096, 1116, 1233, 1506, 1644, 2008, 2232, 2259, 2466, 3012, 3288, 4247, 4518, 4932, 6024, 7781, 8494, 9036, 9864, 12741, 15562, 16988, 18072, 23343, 25482, 31124, 33976, 34387, 38223, 46686, 50964, 62248, 68774, 70029, 76446, 93372, 101928, 103161, 137548, 140058, 152892, 186744, 206322, 275096, 280116, 305784, 309483, 412644, 560232, 618966, 825288, 1065997, 1237932, 2131994, 2475864, 3197991, 4263988, 6395982, 8527976, 9593973, 12791964, 19187946, 25583928, 38375892, 76751784]

約数ペア:

[(1, 76751784), (2, 38375892), (3, 25583928), (4, 19187946), (6, 12791964), (8, 9593973), (9, 8527976), (12, 6395982), (18, 4263988), (24, 3197991), (31, 2475864), (36, 2131994), (62, 1237932), (72, 1065997), (93, 825288), (124, 618966), (137, 560232), (186, 412644), (248, 309483), (251, 305784), (274, 280116), (279, 275096), (372, 206322), (411, 186744), (502, 152892), (548, 140058), (558, 137548), (744, 103161), (753, 101928), (822, 93372), (1004, 76446), (1096, 70029), (1116, 68774), (1233, 62248), (1506, 50964), (1644, 46686), (2008, 38223), (2232, 34387), (2259, 33976), (2466, 31124), (3012, 25482), (3288, 23343), (4247, 18072), (4518, 16988), (4932, 15562), (6024, 12741), (7781, 9864), (8494, 9036)]