77943931572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{70501}}^1$

素因数の和:70913

約数の個数: 96

約数和(自身を含む): 206723144320

約数和(自身を除く): 128779212748

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 373, 494, 741, 746, 988, 1119, 1482, 1492, 2238, 2964, 4476, 4849, 7087, 9698, 14174, 14547, 19396, 21261, 28348, 29094, 42522, 58188, 70501, 85044, 92131, 141002, 184262, 211503, 276393, 282004, 368524, 423006, 552786, 846012, 916513, 1105572, 1339519, 1833026, 2679038, 2749539, 3666052, 4018557, 5358076, 5499078, 8037114, 10998156, 16074228, 17413747, 26296873, 34827494, 52241241, 52593746, 69654988, 78890619, 104482482, 105187492, 157781238, 208964964, 315562476, 341859349, 499640587, 683718698, 999281174, 1025578047, 1367437396, 1498921761, 1998562348, 2051156094, 2997843522, 4102312188, 5995687044, 6495327631, 12990655262, 19485982893, 25981310524, 38971965786, 77943931572]

約数ペア:

[(1, 77943931572), (2, 38971965786), (3, 25981310524), (4, 19485982893), (6, 12990655262), (12, 6495327631), (13, 5995687044), (19, 4102312188), (26, 2997843522), (38, 2051156094), (39, 1998562348), (52, 1498921761), (57, 1367437396), (76, 1025578047), (78, 999281174), (114, 683718698), (156, 499640587), (228, 341859349), (247, 315562476), (373, 208964964), (494, 157781238), (741, 105187492), (746, 104482482), (988, 78890619), (1119, 69654988), (1482, 52593746), (1492, 52241241), (2238, 34827494), (2964, 26296873), (4476, 17413747), (4849, 16074228), (7087, 10998156), (9698, 8037114), (14174, 5499078), (14547, 5358076), (19396, 4018557), (21261, 3666052), (28348, 2749539), (29094, 2679038), (42522, 1833026), (58188, 1339519), (70501, 1105572), (85044, 916513), (92131, 846012), (141002, 552786), (184262, 423006), (211503, 368524), (276393, 282004)]